A way to insult someone when you don't have time to properly insult them. It also can be used when you are at a loss for what to call someone.
by Minecraft 4 ever!!! March 25, 2013

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

The long string of skin that hangs out off your butt that if you pull hard enough butt juice comes out and it will not stop I tell you drink G fuel
by Highly meky January 12, 2020

When the toilet paper sticks to your balls, and your hand keeps going and you end up whiping your ass with your palm.
by Kezalex July 5, 2023

to take off everything of value and give it to the person robbing you. Similar to Break yourself which can be done in conjunction with getting butt naked.
by The realest of the fake January 4, 2018

When you're tight with your homie
by laddiehickelsen November 1, 2021

when taking one’s butt cheek and putting it in between another persons butt
butt version of scissoring, usually done by gay men
butt version of scissoring, usually done by gay men
Barbie and Ken were butt cupping last night… what weirdos
Matt and Mark butt cupped at the party to experiment
Matt and Mark butt cupped at the party to experiment
by not_gr3yh0und November 22, 2022
