Buttkill 

To get anal on a one night stand.

Dude you get the buttkill last night? Yup

or

I totally got the butkill

Buttkill by J-bone2391 December 19, 2010

butthill 

When you are easily set off by everything. Like everything. When you are anal and have an excessively wide butt-hole.

Yo do you even lift?
Bro I've been at the gym all day, and love my macros. F*** off.
Quit being such a butthill.

butthill by #Slapthebag2k16 May 24, 2016

Buttzilla 

A large butted African-American teenager

Max: Kris is king of all Buttzillas
Ethan: Hellz ya

Buttzilla by Ahomes23 May 7, 2008

Buttville 

when your so constapitated that your butt feels like a village

i feel like a buttville

buttville is acting up again

Buttville by Barack Osama August 1, 2009

buttzilla 

an unathletic black man who has a large ass, acts like a cracka and can't rap

Carlo: Look at the black kid who didn't make the basketball team
Max: what a buttzilla

buttzilla by friedchicken May 11, 2008

Buttzilla 

A man with a very, very, very large butt.

Jake: Look at Kris, he is such a Buttzilla
Ethan: Hellz ya

Buttzilla by mdog21213 April 19, 2008

Buttwilly 

When someone sticks their finger down the crack of their butt and then swipes it across someones nose. Same technique as a wet willy. Pronounced But-twilly.

I gave Ty a buttwilly today after working out, I bet he can still smell it!

Buttwilly by Amazoncountry November 9, 2011