Closing 100 tabs after finding the bug in my program

I can one up your example, and it was amazing.

About a decade ago I had a kidney transplant. My kidneys were functioning, but at less than 10%. For the next few months everything felt better, but not quite right, so I had a load of tests done.

It turned out that one of the arteries leading to the new kidney had been held closed by a clamp, but hadn't sprung back into shape after the operation was completed. I had to go back into hospital to have a stent fitted to expand the artery back to its normal size.

After the op, I was lying in bed on a ward with a few other guys, having a chat, when I got the sudden urge to pee. I had to use a measured bottle in bed (with the curtains closed), and I'm glad I did, because I wouldn't have made it to the bathroom.

I passed about three or four litres within a few minutes, cleaned my hands, and pretty much passed out. It felt amazing :D

Getting my hands on a piece of floss and finally getting that annoying popcorn kernel out between my teeth after being stuck in there for what feels like an eternity.

After sitting uncomfortably for hours in my computer chair, standing up and stretching was better than sex. My wife took offense until she did the same thing.

Cumming when you have to pee really bad. And then taking a piss afterwards. Pretty good stuff.

Finally seeing someone you've desperately missed when they also missed you

Yes, but it takes a little background to explain. Years ago, I got a delivery job at a high-end grocery. The dress code included black dress pants. I started in the height of the July heat doing physical work outdoors wearing long pants. Right away, I developed diaper rash between the cheeks, which was... unpleasant. Each day, I'd come home and get in the shower to wash my crack, and it was amazing. It felt so good, my knees would buckle, and a couple times my vision faded out. Far better than any orgasm.

It only went on until the rash cleared, under two weeks.

Physically, no. Emotionally getting gifts from people you didn't think were that close of friends really makes me happy though. Recently two friends have gotten me things. One of them got me something because I was sad and they're literally going through chemo. Like, girl, wtf, you did this for me while you're on chemo? I couldn't handle it. It broke me.

I popped my Thigh joint after i had a nerve stuck for several days, the moment it popped the pain was gone

For me is popping an ant sting bite. Feels good for a second or two

Heroin

6:30 AM, dark room, caffeinated, edging, trying out writing erotica, listening to Electric Light Orchestra, already deep into the good headspace. In this state, hearing the transition between Believe Me Now and Steppin' Out for the first time gave me a flood of dopamine way larger than any orgasm I've ever experienced. Brain was immediately fried

Had nasal surgery. Polyp removed and some fixing of a turbinate bone to make more space. I wasn't allowed to blow my nose for a week? 10 days? I forget how long.

When I finally was allowed to blow my nose again, and the massive clot came loose, I nearly passed out it felt so good.