What is Sneakthief?
1.
When you a sleep with a girl, wait till she falls asleep, then steal her money and cum in her purse.
Guy 1: "Remember that fat chick I went home with the other night?"
Guy 2: "Yea"
Guy 1: "You'll be happy to know I sneakthiefed her. Now we can pay the rent."
See
Random Words:
1.
A youth who witnesses something, then replicates the action in the hope to appear cool.
"Those kids must have just watched Jackass..