air biscuit

Any kind of fart.

Do I sense an air biscuit?

by Andrew Briggs January 31, 2004

air biscuit

A fart that makes neither a sound nor a smell. These farts are very disappointing.

Nin thought she was going to make a deliciously giant fart, but it was nothing more than an air biscuit.

by Christine, Joe, Tamara October 7, 2003

air biscuit

An air biscuit is when you have a fat fucking shit and the bag of minstrels that just fell out of you will not flush

"Danny come and look at this air biscuit, it looks like a piece of cheese on toast in a washing up bowl"

by Inar Notlef May 4, 2007

air biscuit

A Shit, that no matter how ever hard you try to flush it, it just wont go down.

Damn Man, who did the fucking air biscuit in my moms bathroom?

by Niblock May 4, 2007

Air Biscuit

A fart not loud enough to hear but thick enough to chew.

Much worse than the dreaded SBD, an Air Biscuit will follow you, get in your clothes or even linger in the seat cushions. The taste you get from walking into one is like eating smelly cheese while breathing propane. They are not gender or genetic specific. A dog can wreak havoc as well as any human.

by Creepnjeep September 8, 2009

Air-Biscuit

An air-biscuit is when you fart, catch it in your hand, then release into someone's face.

Lee loves to spraff for air-biscuits.

by sangajin January 9, 2007

Air Biscuit

When you cup a fart, then proceed to shove in Someone's face

That bastard snuck up right behind me and Fed me a air biscuit

by WocketBear December 19, 2016