1 definition by woaaah
the bumps you get on your zipper area, that look like a boner, whenever you sit down while wearing any type of pants with zippers. mostly if you wear jeans.
girl: omfg! I hate this!
boy: what?
girl: I keep getting a jean boner whenever I sit down.
boy: hahah. you have a dick!
girl: dilligaf.
boy: what?
girl: I keep getting a jean boner whenever I sit down.
boy: hahah. you have a dick!
girl: dilligaf.
by woaaah May 28, 2008