When a car is used by more than one member of the family and the person who used the car and drained the gas tank last must pay to refill the tank.
by Tommy94612 December 26, 2013
While pumping gas, you try to release the pump trigger at the number you want it to land on in one try. The less risky people release a few cents underneath the target number then pump the trigger until it gets to the number. It is kind of reverse of russian roulette.
Pumping gas this morning, I tried to land on 30 dollars exactly but hit $30.05 instead. I lost gas pump roulette today.
by Brandon2k9 May 7, 2012
Going with a group of friends to a gas station (or convenience store) and purchasing each other 1 drink, 1 snack (usually chips), and 1 dessert discreetly. Then, you all come together as a group and try your snack combination and typically rate it out of 10.
by thedepressedjester April 13, 2022
The "game" of trying to decide if you should get gasoline today, or the next day without the prices dropping or raising in your favor.
I lost gas roulette today. I bought gas yesterday at $3.45 and now today it's $3.15.
I won gas roulette today! I bought gas for $2.99 yesterday, and now today it's $3.15!
I won gas roulette today! I bought gas for $2.99 yesterday, and now today it's $3.15!
by Sephia8 July 24, 2015