Refers to Nigerian airplane bomber Umar Farouk Abdulmutallab, who hid explosives in his undewear to evade airport security in a foiled attempt to bomb Northwest Airlines Flight 253.
It's bad enough we have to take off our shoes at airport security because of the shoe bomber... now we have to get butt naked when going through the metal detectors because of the crotch bomber.
by rsmmithing December 29, 2009
Sarcastic name for someone like Umar Farouk Abdulmutallab, who carries an explosive device in his shorts.
DHS's Napolitano's response to the crotchbomber: "We're looking to make sure that this sort of incident cannot recur."
by DrWex December 29, 2009