seadoo's are great. i went to the lake this summer and bumped into my neighbor in his boat. he was there with a friend in his boat as well. must have been a dozen people, including hot chicks in bikins. i spent half the summer letting everyone take turns riding the seadoo, since they were hauling all the beer around. i would ride the seadoo myself, then jump in one of the boats and pound beers while others had their fun. my wife and son spent the summer on it as well. when you fall off you just swim back over to it and climb back on.
i guess if you're selfish and still trying to prove your manhood, a street bike would be pretty "badass". i kinda outgrew that phase 15 years ago though.
i saw a guy do a 1 footed wheelie on the freeway once. Weeeeeeeeeeeeeeeeeeee!!!!!!! my wife and i just laughed.