Mickey Mouse Shit 

Term used to describe the childish actions of an adult.

Bob: Your telling me he tattled on you?

Jim Bo: Yeah, ain't that some Mickey Mouse Shit?

Mickey Mouse Shit by OmegaSeabee October 22, 2008

Micky Mouse bull shit 

Colorful way of describing any situation where immaturity, over repetitiveness in a child-like manner, or childish behavior that wears on someones nerves.

also can be used for almost any other BS situation the individual has to put up with repeatedly.

Possibly made in reference to Micky Mouse and his antics.

"you idiots fighting again? i'm not putting up with this Micky Mouse bull shit"

Micky Mouse bull shit by Malvolia November 26, 2011