Boon

An adjective to describe someone big or muscular.

Jeff: Check that guy he is massive.
Abdul: Dam straight bitch he's a rite boon.

Jeff: Theres Arni.
Abdul: Booooooooooon.

by Appollo January 06, 2009

Boon

To smell worse than shit, to stink terribly.

Thats fuckin' boonin'

by Yes December 15, 2003

Boon

to boon,
the act of having a quick fuck with someone elses partner or significant other, to the aproval or disaproval of the person in question

Hey dude give us a boon on ya woman! (cried out a window of a car in auckland city by Dai henwood on the comedy music video presenting show "insert video here").

by jimmy_nails October 04, 2006

Boon

a combination of the words butt + poon.

poon is to boon as pussy is to butt.

I heard Mike got some good boon out of his girlfriend on Sunday night. I could hear her moans from two houses away

by the fuuuuck? July 04, 2004

Boon

A drink containing both beer (B-) and goon (-oon). Preferably drunk out of a plastic cup.

Person 1: OMG LET'S CRACK OUT THE BOON!

Person 2: LUVS IT!!!!

Person 3: AMAAAAAAZING!

by muntlord August 27, 2009

Boon

A big nasty butt. May be pointy and round.

Nigga watch out for that boon, it's gonna swallow you whole.

by Long Bang Trung August 21, 2004

Boon

The name of a person with a really massive shlong. But the main reason for being called a boon is because one can stear his boat with his shlong

"wow check tht guy on his boat he's blatantly a boon"

by Gmarker September 06, 2007