*cough*
Umm.. Well.. My friends are big on dares. Nudity dares, mooning dares (out of car windows and stuff) are pretty common. I once had to do a nudity dare while singing 'yesterday' by BoysIIMen, during the line "I'm not half the man I used to be". That one kinda sucked. There's a couple others that come to mind though.
I was once dared to do some night ops, one summer, while houseboating. Some guys in the grounded boat next to ours were being jerks, so I was dared to go out, and cut their ropes, and bring a peice back. Now for those of you who haven't done any houseboating, you have to be tethered with 2 lines when you are beached, or you risk floating away at night. It's against the rules to beach your boat without tethering, and you can be fined. Also, you can be forced to spend the night in the water, instead of partying on the beach, until your houseboat company can come and fix the lines. Anyway, I dressed up in black, snuck out, cut the lines, and brought back a 4 foot peice as a souvenire. The sneakiness factor was spoiled though, when the rest of the guys on my boat decided afterwards to run out and push their boat off the beach.
The same weekend, I was also dared to go down the waterslide of each boat on the beach. There was probably about 80 boats out there, so it took awhile. Usually you have to run through the boat to get to the waterslide on the back. So basically, I had to run through a boat full of people who didn't know me (without asking permission or anything), and up to the roof, and slide down, swim around to shore, and go to the next boat. Sometimes the front door was locked, so I had to climb up the side of the boat to make it to the top. It was alot funnier if you were there, I guess. 🙂 But man it got the heart pumping. I didn't know if I was going to get beat up or what. I just had to trust to shock factor to save me.