Deviation from steady streamline flow of Urine, in which the piss takes two independent paths, one of which is usually outside the event horizon of the porcelain bowl and often directly incident on trouser leg or shoe.

Includes "Devil's Forking" in which both feet get a hosing and "Devil's Fork Special" a game in which one attempts to secure flow into two urinals simultaneously.

A casual invitation / threat used by an individual that is not afraid of fucking someone up.

after a human male has recently ejaculated, if he tries to urinate the stream of urine often forks in different directions. this is known as the devil's fork.

The worst damn kind of forks there are

This is a sexual act whereby a man/woman stimulates a woman by inserting 1 finger in each orifice - anus, vagina and urethra.