Here are a few of my many...
*On spring break in Panama City Beach, FL, passed out around 5pm on the lower bunk bed. The room housed 6 of us for the 7 nighs, 2 double beds and 1 set of bunk beds. Anyway, when my frat bros got back to the room, apparently I had shed the covers and was attempting to wack off (this is what not getting laid on Spring Break and not being able to wack off will get you). They covered me back up and yelled at me, which was enough to wake me, and then I crawled, still naked, out of the room and puked off of the 3rd story balcony onto the walkway below. Woke up the next morning with a giant cut across my back and my mattress covered in blood.
*Pissed the bed in my parents' house when I moved home for the summer after college.
*I have a memory of driving on I-95 about 45 miles north of where I lived at the time. I got in my car the next morning to find the gas tank almost on empty.
*Drunk dialed a girl who had given me her phone number via Facebook (this was in 2004, when FB was still new). She was wasted too, across campus, and I got a pledge who was serving as a sober driver to drive me there to pick up the girl and bring her back to the frat house. We got there and the girl had a friend with her. They got into the back seat with me, one sitting on the other's lap, making out, and while driving us back to the frat house the guy kept looking over his shoulder at the girls while his fiance at the time (he's now married to another girl, needless to say) looked on in horror from the passenger's seat. I had a threesome with those two girls that night and it was amazing.
*Went to a formal with a female friend (never hooked up or even flirted) and ended up making out with another girl in front of like 200 people for the better part of 2 hours. Then passed out on the bus ride home and had to be held up by my date for the walk home from the bus.
*Sang "O Canada" during the national anthem at my college graduation (yes it was at 9am and no I was not the only one hammered out of my mind).
*Snorted 3 lines of aderol and sat in the front seat of a boardwalk rollercoaster that did three loops forward and three loops backwards (like the Sidewinder at Hershey Park).
*Following previous incident, attempted to have standing up, doggystyle sex in a tiny shower of a crappy beach motel room with my at the time f*** buddy.
*With same girl, went skinny dipping in a fountain in the middle of campus, then walked half a mile back to her house, naked, covering my junk with my dry clothes that I had taken of prior to going in the fountain. We walked past like 10 dorms, but luckily it was summer session so there were very few students around.
*At a lame semi-formal, my ex-gf took me into the employees only basement storeroom of the bar (she didn't work there) and gave me a BJ behind the walk in freezer. She puked a bit on my pants but I was too drunk to realize. Luckily so was pretty much everyone else.
*The worst thing I've ever done is broken up with a girl who really loved me. It was a rocky relationship, but things were starting to turn the corner. Unfortunately it had been almost a year at that point in time, and I was scared about graduating college at the end of the year, so I got really hammered and broke up with her. I regret that night more than any other of my entire life.