butterknifer

taking a shit so long that one is unable to flush it down the toilet, thus requiring a butter-knife to cut it into smaller pieces in order to flush properly.

Dude, I've been holding it in all day and just dropped one hell of a butterknifer.

Gary, you really shouldn't be eating a box of granola bars a day, you might clog your toilet with all the butterknifers you probably take.

That butterknifer is over 14 inches long! Damn!

by Rockit July 24, 2008

Butterknife

When your doing your girl doggie style. You pull out and cum on her asshole. Then spread it with your dick from ass to pussy and back up

The wife likes getting the butterknife when we have sex!

by Freddyedge7 December 19, 2016

Butterknife

A word that we tried to look up on urbandictionary while we were high.

Nathan! *Snaps fingers* Look up butter.... knife.

by MONO-I cant spell the rest June 7, 2003

butterknifing

The act of spreading ejaculated semen on a females tits using your cock. Akin to spreading butter on rolls.

I unloaded my cum all over her huge tits, then started butterknifing those knockers.

by joebobusa22 April 10, 2010

Butterknife

Sneaking up behind someone and rubbing the thumb-side of ones hand in a smooth upward motion between said person's butt crack.

I butterknifed your mom.

by ALB_B November 5, 2009

butterknife

A move preformed when jumping into a pool. No specific movement involved, rather flailing of the limbs, and yelling "BUTTERKNIFE!!". Originally created as a subdivision of the manuver The Jack Knife.

Austin busted a sick ass Butterknife!

by asdubgiaudgfiua December 24, 2005

Butterknifing

The act of spreading rumors; To spread a rumor

I heard that fucka was butterknifing about you and Eva...

by Unko June 21, 2006