miouse 

miouse also spelt miouseeeeeeeeeee is a french delicacy named after the great miouse ze great, also used as a singular noun for mice

One miouse Two mice or Look at that french delicacy Miouse!(says in German accent)

miouse by mOusE mAsTEr March 28, 2021

Mouse Petter 

(n.) a rum-based beverage, especially popular with sailors in the Caribbean and Wall Street tycoons in NYC

Skinny: "All we have left on the boat is a case of Mount Gay rum, tonic water, and lime - so I made this... try it.
Spanky: "That's great - it tastes like petting a mouse!"
Skinny: "Mouse Petters for everyone!!"

Mouse Petter by MrB7 August 22, 2017

mouseturd 

A bastardization of the word mustard, for people who like to garnish their burgers and dogs and swear at the same time. Goes well with katshit.

Joe: All this burger needs is a little mouseturd ... mebbe some katshit too.
Celia: <sigh> Can't you say anything without fucking swearing for once?!
Joe: <rolls his eyes> Tse, I'm just kidding, for fuck's sake!

mouseturd by ocius1 April 6, 2009

mouse gladiator

This is someone who despite small size and limited physical ability, see themselves as a tough warrior.

The reason he walks around like a mouse gladiator is no one who can, has been ready to show him he is no warrior!

mouse gladiator by I, Wreckerrr November 21, 2016

Mouse in the House 

When a basketball player has a much smaller defender guarding him in the post.

Player: Mouse in the House

Mouse in the House by and1jsheng June 20, 2013

mouseworm 

A movement aspiring to inspire others to give money or anything valuable to ordinary people and filming it on TikTok @mouseworm inspired by an eth dev named Mouse Jr. Also a statement of the greed and corruption that exists in the crypto space.

verb: I mousewormed lunch for a random person today.
noun: Giving a 100 dollar mouseworm to an angry person is like an antidote for a snake bite.

mouseworm by JulzCali January 25, 2023

Mickey Mouse Stream 

A name given to Quackity's twitch streams by Georgenotfound, because Quackity did one mickey mouse impression.

George: Quackity end your Mickey Mouse Stream.
Quackity: WHAT IS A MICKEY MOUSE STREAM?

Mickey Mouse Stream by PiedPupper April 14, 2021