McShits

It's when you eat way too much fast food, probably McDonald's, and you get the runs.

Yo man, I got the McShits today from eating all that McDonald's.

by GET CRACKALACKIN' June 5, 2005

McShits

When you have diarrhea after you eat fast food, mostly from McDonalds.

Boy, did I have the McShits last night.

by piercemandawg May 30, 2007

McShits

What you get after eating too much McDonalds food

Me - Mate, I've got the McShits
Random person - Oh yeah? Too much McDonalds food?
Me - Exactly

by Quicksand Jesus May 10, 2004

McShits

The bad stomachache and diarrhea usually associated with eating too much Mcdonalds

Oh man those 3 Big Macs gave me a bad case of the McShits.

by Johnny W. September 1, 2006

McShits

A horrible, bug-invested fast food restaurant that serves Big Macs, Quarter Pounders w/ Cheese, and McNuggets. Run by retards.

I used to work at this one place. It had bugs, burgers, and retards there.
Oh, you mean McShits?

by K. Mason March 21, 2007

McShits

When you get diarrhea from eating too much McDonald's.

"Dude, I've had enough of these goddamn McShits. That's it! I'm done with McDonalds!"

by Suburbanz71 November 7, 2017

McShits

A prefix added to emphysize the awesomness of a person, place, thing, or idea.

That guy let me borrow his car, he is the McShits!

by Loki91 May 16, 2006