An incendiary device that causes extensive burns to the crotch. Popularized by Umar Farouk Abdulmutallab, the "Christmas Day Bomber" in 2009, who failed to take down a Northwest Airlines flight, but spectacularly succeeded in severely burning his cock.
"They've really increased airline security after that cockbomber tried to blow up that plane. Now they make us take off our shoe, and then grab our nuts for a quick feel."
"What's that new machine in the airport security line? Oh, it's a body scanner. They added those after the cockbomber tried to take down a plane with a bag of explosives taped to his nutsack."