In a crowded situation, such as a bar, when two people try to make their way past eachother, accidentally rubbing their genitals against one another.

Anatidaephobia is defined as a pervasive, irrational fear that one is being watched by a duck. The anatidaephobic individual fears that no matter where they are or what they are doing, a duck watches.

Anatidaephobia is derived from the Greek word "anatidae", meaning ducks, geese or swans and "phobos" meaning fear.

The action of food falling on, or caressing one's crotch before one shares that food with someone else or consumes it entirely.

When a person falls with a long object directly under him, and said long object impacts person in the crotch, causing extreme pain. Typically occurs to skateboarders.

When one passes a spliff once they have smoked it to the roach.

Over enthusiastic "cavity search" between female prison inmates. Often used in combination with a massive fistful of butter.

when 1 person (typically male) runs full force into another person who is sitting down, thus hitting the person in the face with their crotch