A mouse owned by the Walt Disney Company. You can see him at Magic Kindom in Florida or at Disneyland, California.
by Kyle Barnet May 30, 2006

Anyone who stares at your bottom at the park, usually construction workers, but occasionally couples talking on the phone to someone making strange noises.
Person #1: "It is the most disconcerting thing to be stared at by a mouse nun!"
Person #2: "True dat...!"
Person #2: "True dat...!"
by H@çK€R §P€@K July 5, 2007

by Dan Plunkett January 1, 2008

Fucking Goofy.
Taken from an old joke that went along the lines of
Q: Why did Mickey Mouse divorce Minnie Mouse?
A: He found out she was fucking goofy.
Taken from an old joke that went along the lines of
Q: Why did Mickey Mouse divorce Minnie Mouse?
A: He found out she was fucking goofy.
by Bill Guindon April 23, 2006

Hahaha! Jay is a radioactive mouse! He tried to sleep with this chick last night and she said he sucked hard donkey balls because he's so small!
by Wolf Woman September 27, 2005

A used tampon, generally that which is found through plumbing work, but also can be found anywhere after discard.
I found a sewer mouse in our hiding spot in the park. Someone must have been earning their redwings.
by dadafari December 22, 2008

That annoying black crap that collects under your computer mouse (if you don't use a mouse pad.) What is it and where does it come from??
When my mouse isn't moving smoothly, I clean the mouse shit off the underside and it works much better.
by shutupbecky April 14, 2010
