1
A giant saggy meat sack that hangs out like it's showing off, especially if it has a big toe peeking through your pants like it's trying to escape.
My cousin’s b-dankadank is so big, it looked like it had its own zip code.
I saw his b-dankadank through his jeans and I almost died from laughing.
He walked into the room and the whole class turned around because of his b-dankadank.