Having a wank in a moment of anxiousness, fear or when your just plain shitting yourself about something. Its like a phsyical way of letting out your fear in one quick, easy step.

When you eat dirt for the first time and leave your family to build a shack in the woods

A game played by terribly bored teenagers. The typical scenario involves being alone in one's room, erection in hand. The participant then shouts in order to call the attention of someone they would rather not be masturbating infront of: the most common example being the mother. The player then attempts to bring himself to climax and clean up before the mother, or other, enters the room to see what they were wanted for.