that little bump you get when your pants are slightly too baggy in the crotch area. can cause laughter at times of awkwardness and may be mistaken for an actual erection. if you have one of these, put on a belt and pull your pants up past your belly button, quick! :D
did you see jane's pants? they are way to saggy.
yeah man, they give her a total jean boner. i'll give her my belt!