One who repeatedly craps in strategic locations that will attract attention to the situation of somone crapping somwhere other than in a toilet.
"they called him the mad crapper because his senior prank was crapping in the busy hallways when no one was around"
Janitor: "DAMN YOU MADD CRAPPER!! DAMN YOU TO HELL!!
Janitor: "DAMN YOU MADD CRAPPER!! DAMN YOU TO HELL!!
by smooth criminal March 8, 2006