Topping isn't about dominance (unless that's the scene). It's about reading your partner and working with his body, not just inside it.

⚠️ Pre-Flight: Before Anyone Gets Naked

Do this before the clothes come off. This isn’t an interrogation or a mood-killer—it’s just getting on the same page so you know exactly what you’re dealing with and can actually relax.

The 3-Site Test: Active guys should get tested roughly every 90 days. When you go, you have to specifically ask for a "3-site test" (throat, rectum, and dick). A standard pee-in-a-cup test will completely miss chlamydia or gonorrhea living in your throat or ass.
Status & U=U: Share your status first to set the tone, then ask for his. If either of you is HIV-positive and undetectable (viral load <50 copies/mL), there is zero risk of transmitting the virus. This is settled science (Undetectable = Untransmittable).
PrEP (Your Foundation): If either of you is HIV-negative and on PrEP, say so. It provides highly effective coverage against acquiring HIV, regardless of who is topping or bottoming.
PEP (The Emergency Brake): Do not confuse this with PrEP. PEP is a reactive emergency backup. It’s a 28-day course of pills that you must start within 72 hours of an unexpected HIV exposure if your normal protection stack fails. Every hour counts, so know where your nearest 24/7 sexual health clinic or ER is before you ever need it.
Bacterial Backup (DoxyPEP): An antibiotic taken within 72 hours of sex to prevent syphilis, chlamydia, and gonorrhea. Know your local guidelines: in the US it’s becoming standard of care, but European and other global health bodies remain highly cautious about prescribing it due to antibiotic resistance. Check with your clinic directly before relying on it as an option.
Vaccines: HPV, Hep A/B, and Mpox. These are your "set-and-forget" background defenses. Get them sorted so you never have to think about them again.

🛡️ The Ground Rules: Mechanics & Friction

Most of us grew up being told a condom is the ultimate protection. That's outdated. Modern sexual health is a layered system — and as a top, understanding exactly what each layer does and doesn't cover is what puts you in control of the picture.

1. Your Internal Stack

Real protection starts before anyone's pants come off.

PrEP: If you're HIV-negative, PrEP drops your HIV acquisition risk by over 99% — regardless of his status. It's protection you control, independent of what he tells you or doesn't.
U=U: If he's HIV-positive and on treatment with an undetectable viral load, there is zero risk of transmission. That's biology, not just reassurance.
The Gap: Stack these in whatever combination fits your situation and HIV is covered. The gap is bacterial STIs — chlamydia, gonorrhoea — which neither PrEP nor U=U addresses on its own.

2. The Friction Problem

Condoms are your tool for blocking bacterial fluids, and they work — but here's the part most people skip: condoms introduce serious friction, and as the top, you're the one generating it.

Latex creates more friction against tissue than skin does — it doesn't conform or distribute lube the same way. Which means the lube requirement for condom sex is more demanding, not less. Silicone lube sits on top of tissue as a frictionless bearing rather than getting absorbed, which handles that differential better than anything else — and it's fully condom-compatible. A few drops inside the tip for your sensation, generous on the outside for him.

The Fix: Silicone is the gold standard here. It won't get absorbed mid-session and rarely needs re-applying the way water-based does.

The Takeaway: PrEP and U=U are what fundamentally protect against HIV. The condom is your tool for blocking bacterial STIs, but it needs active maintenance to do its job. Pick your stack, manage the friction, and communicate it.

🟢 Universal Protocols (Do This Every Time)

1. Lubrication Mechanics (Non-Negotiable)

Here's the bit that almost never makes it into sex ed: lube is actually part of your protection stack, not just a comfort thing. The rectal lining is dense with blood vessels and more delicate than most people realise — small friction tears are one of the main ways bacteria and viruses get a route in, and neither of you will feel it happening. Good lube keeps his tissue intact, and intact tissue means every other layer you've got in place is doing what it's supposed to. It's one of the easiest parts of your stack to maintain. Lube type also matters — the lining in there actively absorbs water and certain substances, which affects how each lube behaves inside the body.

Material selection: Silicone-based is the go-to — it lasts longest and doesn't get absorbed by the lining. Downside: it stains sheets and degrades silicone toys. Water-based works but absorbs fast and needs regular top-ups. Oil-based is an option if you're not using condoms — it feels great but destroys latex, so make that call before you start, not during.

2. The Override Switch (Bypassing the Reflex)

If he's tight at entry, he's probably in "fight or flight" mode. His body is clenching reflexively—not rejecting you. Here's the bit worth understanding: he actually has two sphincters, not one. The outer one he can consciously relax. The inner one is involuntary—it's wired directly into his nervous system and only opens when his body decides conditions are safe. You cannot push past it. Neither can he command it open. What you can do is give him the conditions to get there—and that's exactly what the following does.

The move: Stroke his chest. Kiss him. Slow your breathing so he matches you.
Why it works: This triggers your body's natural calm-down response — the same thing that slows a racing heart. It physically helps the pelvic floor relax, including that inner ring he has no direct control over. You're not forcing anything; you're creating the conditions for his body to let go.
Remember: Resistance at entry isn't rejection. It's a body doing what bodies do under stress. Work with it.

If you want to understand his side of this—what's actually going on physically and mentally when he's bottoming—the bottom guide covers it from his perspective. And if you're vers and switch roles yourself, the versatile guide has the reflex bypassing advice for both directions.

3. The Entry (The Synchronisation)

The reality: You don't "take" the hole; you work with it.
The mechanics: Apply pressure → wait for the muscle to relax → push. Forcing past that initial resistance causes small tears, which opens gaps in your stack — so the patience isn't just courtesy, it's part of how this works.
At depth: The rectum isn't a straight corridor—there's a natural curve further in. Going slow as you get deeper isn't just socially courteous; it's giving the anatomy time to adjust to the change in angle. If he suddenly winces or stiffens at depth, that's usually the curve, not damage. Ease off, let him shift position.
The prostate: His prostate sits on the front wall of the rectum, roughly 5–7 cm in. Angling slightly toward his belly side—rather than straight back—brings you closer to it. You'll often know when you're near it: his breathing changes, he pushes back into you, or the response just gets noticeably more engaged. Paying attention to that is what separates decent from good.
The service top move: Sometimes your job is to stay hard and still while he rides. Let him set the depth.

🔀 Execution Paths: Skin-to-Skin vs. Condom

Skin-to-Skin (Sensation & Responsibility)

The feedback loop: Without a condom, you can feel everything — use it. Is he clamping? Tense? Ask: "Hurt or good?" No ambiguity. If he's tensing up, it's about his body's limits, not your performance.
Lube options: With no condom in the picture, natural oil-based is now on the table. Coconut oil works well here — heat-activated, good endurance, natural feel — but go for refined and unfractionated specifically; unrefined oils can trigger rare allergic reactions. Natural oils rule out switching to a condom later that session, so it's a call to make before you start, not during. Petroleum products are a different story — the lube guide covers why they're worth avoiding entirely.
Your own risk: PrEP and U=U take HIV off the table — but the inside of your dick is still a real exposure point for gonorrhoea and chlamydia. Topping isn't a no-risk position for bacterial infections. That's exactly what the 90-day testing rhythm is for.
The finish: Say when you're close — it gives both of you the best shot at it going the way you discussed, and keeps the moment deliberate rather than sudden. If it gets away from you anyway, that's just how it goes sometimes. Biology, not failure.
After: Have a towel ready before you start. Go to the bathroom and pee when you're done — it flushes everything out and takes 30 seconds. One of the most practical steps most guys skip.

Condom Sex (Sensation & Maintenance)

Friction management: Put a few drops of compatible lube inside the condom tip (for your sensation) and generous lube outside (for him). Too much inside creates slippage risk. Condoms dry out—if it drags, stop and add more. Never take a condom off mid-session and try to put the same one back on.
The feedback gap: A condom mutes the signals — you can't feel whether he's dry or starting to tense up. What you'd normally pick up through feel, you're reading from his face and his breathing instead. If anything seems off, ask — it takes two seconds and it's always the right move.
If it breaks: Stop, skip the squeeze test, and do a clean visual check. Two separate questions — and they have different answers depending on your stack.

HIV: The PEP guide has a three-question assessment at the top that tells you in under a minute whether you need to act. If you're on PrEP and took it consistently, your wall held. If not, the 72-hour window matters and it's worth the trip.

Bacterial STIs: Note it, bring your next test forward, and follow the window periods. That's the correct response whether or not anything else needs to happen.
Aftercare (check & disposal): As you withdraw, hold the base so it doesn't spill. Do a quick visual check. Intact reservoir tip — you're good. Torn, slipped, or empty — run the PEP assessment, then follow through. Knot it, wrap it in tissue, bin it. Never flush.

🟢 Universal Aftercare

You've done something intense together. Aftercare isn't just a buzzword — it's people landing back in the room.

1. The Physical Landing

After intense sex, especially with prostate stimulation involved, the nervous system can crash. This can happen to anyone — a rush of adrenaline recalibrates, and the comedown can feel like shaking, suddenly cold, weirdly emotional, or a flat emptiness for a few minutes. It's biology, not a mood. It passes.

The move: stay connected for a minute. Don't immediately reach for your phone or get up. Physical presence — skin contact, a hand on a chest — is what the nervous system is looking for to register "safe now."

2. Ask, Don't Assume

The most useful thing you can do is check in — ask what is needed, and be honest about what you need yourself.

You good? Need anything?

Some guys want to be held. Some want water and five minutes of quiet. Some are fine and want to know where the bathroom is. None of those responses are wrong. Asking is what makes it easy to give the right thing. If you're the one experiencing a crash, say so — "I just need a minute" is a complete sentence.

3. Simple Hygiene

Have a towel or wet wipe within reach before you start. Practical, not clinical.

Related:

The Top's Guide: Mechanics, Empathy & Bypassing the Reflex