The act of urinating in a female orifice while achieving maximum penetration. Please do not smoke cigarettes or use your cell phone during this activity. It is not a hazard to your health but it is just rude.
When a female/male kneels behind a male while he is standing and has an erection. The kneeling person reaches between his legs and grabs his erection like a microphone, pulling it down, then sticking their thumb up his ass with the same hand. Then they squeeze their hand tight, not unlike that of a gas pump handle.
Fuck a girl with your cock, hence the pump. Once the vagina is dilated, fart in the orifice. Hence the gas. Michigan, because that's where my last girlfriend was from.
When a woman tugs on a man's flaccid penis while urinating. She tugs on it in a fashion so that she is getting sprayed like gasoline coming out of a nozzle.
Guy 1: Gina is such a whore.
Guy 2: Why, did she offer to give you a golden gas pump?
Guy 1: Yeah, and I totally went for it.
By Kelli
Gas Pump Thrust
The act of thrusting the gas nozzle in and out of the tank after filling up in order to remove excess gas in the nozzle to prevent dripping onto the side of your car.
Jeremy: you gotta remember to get all the liquid out with a quick gas pump thrust!
By Sherie
Dirty Gas Pump
starting off with simple tea-bagging, making sure that her nose is between your ass cheeks, and as she is jackingyou off, you fart as much as possible.
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.
An act of sexual foreplay involving 2-3 people. One person farting into their sexual partners mouth, this partner then breathes in the fart gas. This inhalation of fart gas should make them burp. This person then burps the fart gas either back into the farters mouth or into the mouth of the third person; depending on how many people there are.
