A salted or unsalted stick of butter used to lube the asshole of an unsuspecting person, before anal penetration.
When Jimmy woke up this morning he was startled to find a disfigured stick of "Booty Butter" next to his bed. He could only cry, for he knew what had happened the night before.
by LemonadeRain January 13, 2017

Butter the stick, and act of doing something kind; doing something for someone else; being generous; doing something just to be nice and not asking something in return
I saw a dog at the shelter and decided to butter the stick, and adopt it; there was a homeless man on the road with his wife and I decided to butter the stick (give him money)
by Katy Barothness November 15, 2017

Frank approached an attractive girl at the bar. He bought her a drink, began spittin butter and then took her home.
by doublej07 December 2, 2007

A flaccid, shriveled, post-coitus, penis and is still moist and shiny from the amalgam of sexual juices.
After Roger tapped his girlfriend during a lunch time quickie. Sonja went to the bathroom to wash up and grab a doddle rag to come back and wipe off Roger's Butter Thumb.
by Eaton Holgoode May 19, 2015

by Butter bitch July 31, 2017

by Mr40oz October 24, 2008

I be on the dance floor with butter babies, all dime pieces no ugly ladies. -Malik, Eastside Chedda Boys
by sdotty313 June 5, 2005
