buttoein 

the act of having a loved one stick their big toe up your ass, preferrably after a pedicure.

I can't wait to show my boyfriend my pedicure. He loves buttoein after i get my toes made up.

buttoein by gigiti March 26, 2010

Buttweiner 

A tumor on one of your buttcheeks that resembles a weiner.

He showed me his buttweiner in the locker room. I told him to go get that thing checked out.

Buttweiner by mandyman January 31, 2009

Benjamin Buttoning 

When you are about to plug a girl, but you are drunk so your johnson is a little soft. You shove it in anyway, but during the first few minutes your johnson looks wrinkly and old. Eventually, you become fully hard and the shaft is smooth and young-looking.

Andrew: After the party I took a girl upstairs and gave her the business. It took me forever to get hard and I couldn't keep her waiting, so I did a little Benjamin Buttoning in her clap trap.
Evan: Sweet!

Benjamin Buttoning by Eweezy86 March 7, 2010

snooze-buttoning 

The action of hitting the "snooze" button on an alarm clock over, and over again.

Did you know? An iPhone alarm will continue to sound every nine minutes, even after two full hours of snooze-buttoning.

snooze-buttoning by envirochef February 10, 2010

Buttoxin

When a person releases a particulary nasty smelling fart into the room.

a fart which is released from the buttocks, which could be described as being toxic.

hence the name buttoxin.

Butt + toxin/toxic = buttoxin.

Jim: *loud fart*

Jenny: "eugh, that smells disgusting!"

Jack: "that's toxic man."

Jim: "that's a true buttoxin!"

Jenny: "so nincompadrae!!"

Buttoxin by ClareyMcfarey :) March 2, 2010

Buttoxing 

The act of putting ones bare butt against someone when they are not expecting it.

Yo dude i was totally daydreaming and then before i knew it he was buttoxing me.

Buttoxing by buttoxmaster4 December 11, 2011

buttoxin

The substance or stain left in ones underwear when a fart is mixed with diarrhea.

The buttoxin in your underwear just won't come out.

buttoxin by Roland Warren October 30, 2006