A Bomb that can make a really big explosion that can kill a lot of people horribly. It's a bomb that should have never been invented and now should be banned. The punishment would be for a person to go to jail for life.
The process of climbing to the top of the stall in a public washroom, positioning your ass, so that your shit drops from a few feet above the toilet to produce a loud splashing noise for everyone else in the public washroom/locker room to hear.
After I dropped the bomb in the washroom, the men's room attendant was unhappy because I missed and hit the toilet seat.