When you are particularly stoned as fuck and you try to say "stick up your ass" but instead say "butt up your ass".
Izzy
Izzy
Izzy: "Why do British people talk like, that like they have a butt up their ass. Oh wait, I mean stick up their ass... hehehe"
by Spaghettioslover365 April 7, 2022

As the woman was passed out on the chaise lounge by the pool and rubbing her nose into it, another woman said "if she only knew how much Ron and I assed up that chair the other night."
by chrispbaconass September 5, 2023

Refers to someone pretending to be gay, usually done as a joke, a bet, or for some kind of monetary gain.
Logan Paul has half a sausage up his ass.
This guy, has half a sausage up their ass. Clearly they are just acting gay to get money.
This guy, has half a sausage up their ass. Clearly they are just acting gay to get money.
by Double Wizard Potabro February 17, 2019

A term that when heard should inspire a sense of OH F**K... I'M ABOUT TO DIE :), it is NOT a sexual term, and essentially means the same as "I will kick your ass, and not in a good way", if delivered with proper intimidation can immediately shut down a bad situation.
person 1: (is stuck in an enclosed space)
person two: should i help him, Person C?
person c: methinks he deserves to be stuck
person 1: If you don't help me, I'm gonna plant my foot, up your ass!
person two: should i help him, Person C?
person c: methinks he deserves to be stuck
person 1: If you don't help me, I'm gonna plant my foot, up your ass!
by abitchyyoutuber December 25, 2023

by EElias1999 February 6, 2022

when u havin a bad day and some random person is talking to u abt random shit u don't even give two kharas abt
by sniffxy August 26, 2023
