Skip to main content
When 10 or more farts are released within a 30 minute time period.
Bro, i've been farting all night long, total gas leak.
gas leak by OpieTaylor February 24, 2011
This procedure requires a guy to be fucking a girl in the ass doggy style, as he thrusts in and out, the girls asshole naturally releases gas, if he pulls out too much during some thrusts, this could result in an explosion of shit everywhere (see, “Oil Spill”) Candles, Smoking, or any other flammable objects should not be used in conjunction with this act.
As I banged her harder and harder in the ass, the gas leak got worse.
gas leak by TB May 27, 2004
Something that is oftentimes used as an explanation of something that cannot be explained, mainly when a fight happens between two gods in an anime.
TV Woman "I'm here at Fuyuki and today is yet another terrible day, for another gas leak happened in an apartment building. Victims number 55 and all are currently in coma"

Slow gas leak 

A stupid, souless, materialistically obsessed shell of a woman who, although physically attractive, possesses a personality as interesting as watching paint dry.

Usually accompanied by and annoying fake high pitch voice which makes you want to stab your own ear drums out with a HB no.2 pencil.
Mark: "So bro how was your date last night?"

Johnny: "Meh, she was hot but man that bitch was a slow gas leak forsure."

Mark: "Bummer."
Slow gas leak by Sheap July 26, 2011

A Gas Leak 

n. or v. When you intially push out a massive fart, but you still have multiple reamaining smaller farts that continue to occur after for a short period of time.
You: "Hey bro you smell that?"

Friend:"Uhh, sorry man i just had a gas leak..."

You:"Oh, you better close that up quick!"
A Gas Leak by Japparmufits August 17, 2012

Arizona Gas Leak 

When you fart in a small confined area during the hottest day of the year. Usually the toxic, non visible gas from ones anus is so repulsive that it causes the individual to pass out immediately. Sometimes even leading to a coma.
The aftermath of the Arizona Gas Leak left three members of our party unconscious.