gas can 

A very difficult sexual maneuver in which an individual uses his erect or semi erect penis to penitrate his/her partner's anus and subsequently urinates in him/her internally. This usually results in a NASCAR style expulsion of urine from the receiving party's anus. Thus, the moniker of "gas can".

I gave that bitch a gas can.

gas can by Shaun Goater October 9, 2006

gas can 

While doing a girl from behind and just as you are about to cum, grab an avalaible gas can and hit her in the back of the neck. See donkey punch

(credit PCHIII, Supertech)

Phil gas canned his new girlfriend last night.

gas can by ztohs November 17, 2003

gas can 

the missing item that violet has!!

is john there ...i have his gas can!!

gas can by HDGHDAISUUSGY October 4, 2003

Gas can 

Slang for an ass
An ass that belongs to somebody with very frequent flatulence in group settings.

Bro touch grass Carl be a gas can not clutch, you know i be no cap take my whip and hang with that thot and her shawty.

Gas can by Samuel 641 January 29, 2025

gas can of booze

Exactly what is sounds like. A gas can full of alcohol. A normal mix is considered Regular unleaded but an extra strong mixer would be considered Premium.

Gerry got everyone messed up when he mixed a half gallon of rum with 6 liters of coke in a gas can to create a gas can of booze.

gas can of booze by Kevin F. Smith September 19, 2006

Gas Can Chad 

A particularly douchey man, usually wearing tank tops and beaters, named for his signature Gas Can Oakleys he wears even at night. Almost like a guy fieri type, with or without the frosted tips.

John, you're really looking like a Gas Can Chad right now. Go put on a real shirt, and lose the gas cans Andy.

Gas Can Chad by fergsaneppin November 5, 2016

central iowa gas can

When a friend or family member runs out of gas in the middle of nowhere and you bring them a red Honda generator instead of a real Gas Can.

Logan ran out of gas again so I brought him a central Iowa Gas Can to teach him a lesson.

central iowa gas can by Meng22 January 19, 2018