Rule 53

Women who are obnoxiously attracted to you have a penis or STD.

Garth: Man see that girl over there eyeing me...shes rubbing her nipple.

Mark: Rule 53 dude.

Garth: shit

by Alixfoxlolz October 5, 2009

Rule 53

A sexual position which involves two anus's meeting with, and shitting within each other.

Person 1 - Ay m8, heard u took that girl home for a root last night.
Person 2 - yeah, it got pretty wild.
Person 1 - you dont mean...
Person 2 - hardcore rule 53.

by Yaboi hoi April 14, 2018