buttchink 

1) An insult used when no other can be thought of or when all others have been used up.

2) One who is extremely clueless or unskilled, especially in the fields of mathematics and computers; the opposite of a geek or nerd

Joe is a buttchink for defining my word before I did.

"I got a t-shirt with pi on the front from ThinkGeek!"
"wat is pi"
"What!? You stupid buttchink!!!"

buttchink by no_one_2000 December 25, 2004

Buttchink 

A word substituted for any other word, generally an insult.

You stupid... buttchink!

Buttchink by Joe November 24, 2004

bunthink 

A state of mind that is meditative, like that of rabbits.

Watching the rabbit for about ten minutes, I began to experience a state of bunthink washing over me and I felt quiet.

bunthink by Dr Bunnygirl August 11, 2019

Buttwink 

A buttwink is when a person flexes their anal sphincter, causing their anus to visibly contract, effectively "winking" with their asshole. Buttwinking can be performed as an obscene gesture, or in a sexual context it can be either a sign of affection or a greeting.

To buttwink, simply use the same muscles used to defecate to flex your anus.

This act should not be confused with mooning (merely exposing your anus) since buttwinking is considerably more rude.

As Sensei Doug walked to his dojo, the rude employees of a strip mall store lowered their drawers, pointed their behinds towards the window, and contracted their assholes to buttwink at the passing martial artist.

Buttwink by Sensei Doug December 6, 2017

buttcheek on a stick 

A famous vine of a kid after getting slapped. As to not break the swearing rules, he instead uses this phrase.

Mothertrucker, dude, that hurt like a buttcheek on a stick!

buttcheek on a stick by maiapond June 20, 2016

buttcheek pattycake 

When you bump butts wit yo fave bish in bed. you lie sideways facing away from each other. induces laughter and intimacy synchronously.

i played buttcheek pattycake wit my bottom bish karla after a huge fight. we good now ;)

buttcheek pattycake by pogipinoyboi August 20, 2013

buttcoin 

Anything of value in the prison economy that can be carried inside of a convict's fleshy, dark purse.

I got enough buttcoin for that, man, though I can't just pay for it right here on the yard.

buttcoin by Dr Bunnygirl September 3, 2017