fartboner 

The act of farting while you have a boner.

Aww man! I have a fartboner

Eww it stinks!

fartboner by AlphaCookie January 3, 2011

fartboarding 

A form of torture where a prisoner is tied down with a man's asshole hovering less than an inch from his face. The farts will proceed until he cracks and reveals information.

Ron-I'm so glad that they finally banned waterboarding.
Carl-That's just a small victory. They still allow fartboarding.

fartboarding by Beef Cannon Bill October 14, 2011

Fartbanger 

A fartbanger is defined as a 4 cylinder (4 banger) front wheel drive car equipped with an oversized muffler. It literally sounds as if someone is farting in an empty beer can. Typically these vehicles are driven by inexperienced drivers who derive thier skills and value set from playing Grand Theft Auto and watching Fast & Furious.

In example, any older model front wheel drive car is a perfect candidate to become a Fartbanger. Just hacksaw off the factory exhaust, slap on a crappy piece of junk megaphone type muffler and viola... You have a Fartbanger. Oh, don't forget to add a really dumb looking spoiler and maybe some stickers too.

Fartbanger by Jason L71 December 9, 2007

firmboner 

an erect penis characterized by a particularly stout and rigid tautness.

Fred was so aroused he had a firmboner.

firmboner by cyth40 October 13, 2003

fartboxed 

When one farts sufficiently in a confined space so that it becomes rather potent.

The red fiesta had been farted in so much it had become fartboxed.

fartboxed by bumboys May 6, 2016

fassboner 

n. An intense positive excitement about a performance by German/Irish actor Michael Fassbender.

Did you see Jane Eyre? Yeah, and I popped a total fassboner.

fassboner by mcmcil July 13, 2011

Fartnership 

A unification of individuals, usually taking place in a restroom or similar facility, wherein said individuals engage in flatulence that is clearly noticeable to those entering the restroom at a later date.

"Dude, what's going on with the bathroom on the fifth floor? It's really disgusting."

"Actually, I think some fartnership meetings were held in the 5th and 6th floor men's bathrooms today. I noticed that they left some of their materials there, though.."

See also Nasca v. GC Services Ltd. Fartnership, No. 01CIV10127, 2002 WL 31040647 (S.D.N.Y. Sep. 12, 2002).

Fartnership by ICBLs April 22, 2010