1 definition by thevegasman
whenever with friends once stepping in the car, you say "vegas car". once saying that, anything that is said in the car that night, never leaves that car.
person 1: yo crazy story about me and this girl. wait, "vegas car!"
person 2: iight tell us we wont tell anyone
person 2: iight tell us we wont tell anyone
by thevegasman February 16, 2010