I'm gonna plant my foot, up your ass! 

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!

I'm gonna plant my foot, up your ass! by abitchyyoutuber December 25, 2023

Up your own ass

Constantly refers themself as being amazing at something

Keith, your're up your own ass all the time.

Up your own ass by Magic carpet June 10, 2017

Shove it up your ugly ass 

Quote from the video Big Bell Hell's

Find a better deal? SHOVE IT UP YOUR UGLY ASS! That's right! SHOVE IT UP YOUR UGLY ASS!!

Shove it up your ugly ass by McDonnell Douglas MD-11 June 12, 2018

up to your ass in alligators 

Deep in shit way over your head.

up to your ass in alligators by Wulf November 1, 2003

Shove it up your ugly ass. 

Exactly what it sounds like

Hey! go "shove it up your ugly ass."

Shove it up your ugly ass. by spiritual ass August 3, 2017

up in your ass 

Put your dick, fingers, leg, a bottle or whatever you want in somebody's ass.

Mike: Hey asshole (showing a finger)
Bob: Hey, this up in your ass

up in your ass by Fubarov February 4, 2010

Fire your ass up 

The sentence people say when they are about to hit someone with a barrage of insults, sometimes dealing physical damage.

Emily: I'm sneak dissin yo mama, whatchu finna do about it?

Tim: Damn I'm really about to fire your ass up.

Fire your ass up by Jer Jer he. March 6, 2018