When someone jerks off all over the carpet making a glow in the dark mess
Scenario after a party.
You: "Hey why is this carpet all crusty"
Room mate: "Let me go grab my black light"
You: "Okay"
Room mate: "Awwww, god dammit looks like someone turned this patch into jarpet. Shitty"
by AndTheDeadWillRise February 8, 2010
Get the jarpet mug.