Butmuff 

a. A rare genetic mutation causing severe excesive pubic hair growth around the anus.
b. An amusingly witty insult.
c. A piece of wintersports equiptment used to prodect the rump from impacts and low temperatures.
www.buttmuff.com

You sir, are a butt muff.

Butmuff by Davio Grimmy April 15, 2005

Butmuff 

A slightly more course form of bum fluff, the mid point between chin-pubes and a beard- an essential for all younger daedo's

That daedo there, has the most over grown butmuff i have ever seen.

Butmuff by Anonymous April 8, 2003

Buttmuff 

A Butthole.....basically

Jimmy stuck it in her buttmuff happily

Buttmuff by sincityhero August 24, 2008

buttmuffin 

The term "buttmuffin" is an affectionate term, a term of endearment, used to describe a person with a nice ass (usually a female) – the "butt" referring to ass, of course, and the "muffin" being a reference to a soft, sweet, sponge cake.

The term "buttmuffin" may also be used to describe a person with a particular fondness for nice, or "sweet", asses; however, the term is not descriptive of faeces, in any way.

Suki said, "hey, buttmuffin", to Mikayla, as she walked into the room, and gave her sweet ass a lil squeeze.

buttmuffin by Suki-M January 6, 2009

buttmuffin 

(n) An idiot or stupid person.

Oh you buttmuffin! Why'd you do that?

buttmuffin by Maddie14 January 2, 2009

Buttmuff 

Affectionately refers to the national forest or jungle of hair protecting the dark canyon of anal bliss, the shield to the turdcutter if you may. This thick mane which sprouts from thine crack makes it necessary to use a TurboJet 9000 to clear out butt butter and Klingons.

As I raised my feet toward the heavens and spread my cheeks for my boyfriend, I could feel my buttmuff wafting in the breeze like a field of barley.

Buttmuff by HawkMech81 December 19, 2020

buttmuffins 

Cakes that appear on your butt.

Oi, that girl has buttmuffins, she has cakes on her ass

buttmuffins by jd_haze February 15, 2009