fart cannon 

A disproportionately large muffler or exhaust pipe, mounted on an automobile with a small displacement engine. Named for the flatulence like sound the vehicle's exhaust makes.

A six inch fart cannon attached to a 1 inch tailpipe? Don't tell me. You've seen The Fast and the Furious at least once, right?

fart cannon by 1Spectre4U August 12, 2003

fart cannon 

A huge muffler tip stuck onto a tiny little engine. Results in a "farting" noise and makes the car sound like an angry weed-wacker.

I hope that guy with the fart cannon reailizes his car sounds like it has asthma.

fart cannon by MikeNJ December 28, 2005

fart cannon 

A huge ass muffler attached to small engines.

Honda Civic with a 10 inch fart cannon that makes very noisy pathetic sounds.

fart cannon by mmx January 16, 2004

fart cannon 

a large "N-1 style" muffler usually attached to import cars. manufacturers usually claim it adds power to cars, however it may adversely affect performance of a car due to lack of necesary backpressure in a cars exhaust. The result of these mufflers is a high decible exhaust that makes the car have less power at low rpms. usually purchased by people who think their car is good when it is actually a pos. Fart canons are a major status symbol in the world of ricers, the louder your 93 horsepower import.... the cooler.

wow look at the fart cannon on that civic.... what a poser

fart cannon by BATWINGS_07 July 30, 2006

fart cannon 

a very large exhaust pipe attached to a car that was built for a much smaller pipe, named because of the sound it makes, which is similar to when you fart through a very hight quality microphone

used by chavs (uk) and ricers (us)

me: take off that freaking fart cannon its gonna wake up the entire street!

chav: bu' it' 'ard innit ya goffic nob

fart cannon by EEwisewolf May 29, 2008

Fart Cannon 

An enlarged muffler-tip used by people who think that they will be more cool if they make their peice of shit 1998 honda civic DX sound like it is taking a shit everytime they lay on the gas.

Considered the opposite of Pussy Tubes

"Fart Cannons are fucking annoying"
"Nice Fart cannon, does it make your peice of shit 1998 honda civic DX do anything special other than making it sound like it is taking a shit everytime you lay on the gas?"
"Fart cannons are the opposite of pussy tubes"

Fart Cannon by IMNOTTHATCREATIVETOMAKEANEWNAMEEVERYTIME May 27, 2008

Fart cannon 

japanese car with an aftermarket exhaust thats just too damn big for the 78 hp pos civic that it's on. The result is an even shittier honda that not only looks like a pos but also sounds like an actual shart. People (i.e. Retards) do this in an effort to join the import community but instead end up in the ricer community. As a newly adopted ricer, they will rev the fuck out out of their golf cart engine "vtech" at every intersection and floor it once the light hits green if theyre next to a mustang. After the ricer loses to the guy in the mustang (or any other car for that matter) who wasnt even aware in the first place that he was racing and won, the ricer will try to hit up a consversation and ask about the driver's upgrades and how his fart cannon added 50 or even a hundred hp because it sounds louder. Ricers also drive like assholes and cut people off because they think they're racing at every single moment.

Ricer: "bro i just bought a new exhaust."
Dude: "you just bought a fart cannon and now your car sounds like liquid ass for everyone in the neighborhood to hear."
Ricer: "yeah, but now my car goes super fast."
Dude: "no it doesn't, if anything it goes slower."
Ricer: "well now im in the import community and im officially a street racer like paul walker in tokyo drift."
Dude: "no you are not. You're in a group of ricers who cause accidents on the open street. You're in a group of retarded assholes. Why tf am i friends with you."

See also ricer

Fart cannon by Mouth Full of Awesome July 12, 2016