Burrnasty 

When you are getting a blow job, sitting down, grab the girls head a shove her nose in your ass crack. When you do that fart on her face.

I just burrnastied this dirty slut.

Burrnasty by Jon February 27, 2005

bumnasty

combination of words that, together, form a pretty disgusting interjection/insult.

why the hell do you have to be so bumnasty about this?

ah bumnasty!! i broke my bomberman figurine!

bumnasty by Bumnasty Burger January 20, 2005

burnasty

A take on burnett's vodka. Called burnasty's or burnasty due to gross it is

Dude, I'm so sick of drinking burnasty's at parties

burnasty by Grahamiam November 24, 2013

Businasty

It's for the times when a wanna be gansta who's really just a dodgy salesperson steps back into the office with a win and proudly shows off by saying they've been gettin 'businasty!!!'

Dodgy salesperson steps back into office sweating success

Colleague asks "Hey where you been?"

Dodgy salesperson responds at the top of their voice "Y'all, I been getting BUSINASTY!!!!"

Businasty by nicocomorgga April 28, 2010

bucknasty 

The act of being straight nasty or durty(not like unclean dirty)

Shawty was up in da party wit two strings and some pennies on, suckin on every dick. Dat bitch is bucknasty.

bucknasty by Marco "AmP" Restrepo June 21, 2006

Bucknasty 

a playa hata from the playa hatas ball on the dave chappelle show who is a fuckin retard and says the funniest shit
1.)nigger/ nigga
2.)spook
3.)

SEEsilkyjohnson

"Bucknasty, what can i say about that suit that hasn't already been said about Afghanistan.. It looks bombed-out and depleted.." -Silky Johnson

Bucknasty by TURNER November 15, 2004

bucknasty 

the process of consuming enough vodka and redbull to kill a small horse

i was so fucked up last night i was between blacking out and bucknasty

bucknasty by smitty62686 December 22, 2008