buttfluff 

The hair that covers your butt-cheeks.
May look disgusting sometimes, but still rocks when making fun of it.
Also good for showing your lack of respect for another person.

"Hey dude, let's go and set my buttfluff on fire."
"Shibby!"

or

"You're a dick man."
"Ah touch my buttfluff, ass eyes."

buttfluff by Myname June 15, 2004

Captain Butterfluff 

(Sir Butterfluff by day) A super hero/villain on day 2 who only comes out in the snow. he wears a shower curtain cape, has a teaspoon as a weapon, has a crackly old man voice and sometimes combines the macarena with the chicken dance.

girl: "lol is that guy wearing a shower curtain??" Sir butterfluff: "ohh how very dare you! you silly old girl, for I am captain butterfluff!! oohhh"

Captain Butterfluff by poasa ma'atasi June 13, 2013

Buttmuff 

A Butthole.....basically

Jimmy stuck it in her buttmuff happily

Buttmuff by sincityhero August 24, 2008

bumfluffery 

Unnecessary nonsense, usually incessant talk or chatter about non-essential details; talk instead of action

Don't bullshit me with that bumfluffery, just do the fucking job!!

bumfluffery by K Weber December 3, 2002

Bumfluff 

feeble facial hair

That ain't a beard, it's just bumbluff

Bumfluff by Tony50 May 8, 2003

The Bumfluff Brothers 

Two brothers living in Stockholm Sweden with the individual names of Rufus and Bubba.

The Bumfluff Brothers
Rufus Bumfluff
Bubba Bumfluff

The Bumfluff Brothers by StanleyTweedle™ June 28, 2010

Buttstuff 

The stuff your parents should've stuck too.

Dammit Jimmy, your parents should of stuck to Buttstuff!

Buttstuff by Syarky92 December 15, 2016