AssBoo 

Basically defines two human beings, Andrew and Bret. They are USAs gold medel winners in AssBooing.

"Andrew and Bret you ARE the biggest AssBoo's in the world."

AssBoo by raimarie October 6, 2008

Asswoofer 

noun
1 - The union of a human ass and a toilet, which upon flatulence produces a low-pitched sound (bass) often heard in the presents of a random jackass having a telephone conversation whilst shitting.

Over phone: What was that sound? Was it an Asswoofer? Dude are you talking to me on the shitter, in a public restroom? You ass!

mumbling Asswoofer: Hehehehe.

Asswoofer by Codeman_333 May 14, 2014

Asswoofer 

When you fart it has a bass / sub woofer speaker like effect

I just farted and it had that Asswoofer effect.

Asswoofer by Quentin_B. January 31, 2007

assbo 

When a friends farts smell so bad the person is banned from the room.

That meat feast pizza has given you rotten farts. Fart again and i'll have to give you a five minute assbo from the lounge!

assbo by tilston boys December 8, 2011

assbone 

the tail bone,pelvis ,it pretty much defines itself.

i was screwing her doggystyle and my pubes kept grinding hard on her assbone.

that guys a total assbone

assbone by the real luba May 20, 2008

ASSBRO 

A short form of Assassin's Creed: Brotherhood, a historical fantasy third person action-adventure video game developed by Ubisoft Montreal. Also sounds like a crude sexual reference for the uninformed.

Played some solo ASSBRO last night. Ya know, to practice.

ASSBRO by NotScottKurtz November 26, 2010

Assbooker 

Assbooker is a Facebook term that can be used in any social network. The term comes from being a "smart-ass", hence the Ass, and Facebook, hence the "booker". Basically, an Assbooker is a person who makes smart-ass remark on a Facebook friends staus, picture, etc.

Jack's Facebook Status: "Look at the stars in the beautiful sky!"

- Ben's Comment: "Look at the hair on your cunt!"
- Matt's Comment: "Ben you are such an Assbooker!!!!"

Assbooker by Charlie Baitorr September 27, 2011