I do that all the time with my pants...but its because of my massive cock trying to free itself.
either that or its the monkey you keep jamming down there.
dont knock monkey fellatio until you try it.
"I'm a dog chasing cars. I wouldn't know what to do if I caught one. I just *do* things. I'm a wrench in the gears. I *hate* plans." - The Joker http://pressthenyckbutton.blogspot.com/