gas roulette

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.

"I don't have enough money to see a movie tonight, I lost a game of gas roulette with my mom."

gas roulette by Tommy94612 December 26, 2013

Gas Roulette

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!

Gas Roulette by Sephia8 August 20, 2015

Gas Pump Roulette 

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.

Gas Pump Roulette by Brandon2k9 October 16, 2012

gas station roulette 

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.

"Hey Jason! We're playing gas station roulette tonight. You're buying for Gavin."

gas station roulette by thedepressedjester April 12, 2022

gastroulette 

Combination of gastro- (related to the stomach) and roulette (a gamble). In short, gambling with your stomach. You might get sick from what you eat.

"I don't go to that restaurant anymore, the gastroulette odds are against me."

"Let's try that food truck. Nothing like a little gastroulette to keep things interesting."

gastroulette by pistachioceanic June 13, 2016