Definitions by Burgerpickle

Shitting in my Cheerios 

The act of ruining someones good mood by introducing bad news or behaving like a douche-bag.

D-Bag: "This steak sucks. Why are we eating here? I think McDs has better food."

Dude: "Shut the F*** up! It's my F*** Birthday! Seriously you are shitting in my Cheerios!"

Shitting in my Cheerios by Burgerpickle September 2, 2010