noun. A females anal cavity that is most often described as tight and not blown apart.
Her ass was like a mouse ear before i blew it up.
a term used in prison used to describe a Kotex used for " that time of the month "
female inmate: I need a mouse ear cause its that time
A reel-to-reel camera used in the motion picture industry.
I see mouse ears all over the place here. They must be shooting a movie!
Slang term for over-ear hearing protection. Often used in the US Armed Forces.
Damnit Carl, put on the fucking Mickey Mouse ears or you're gonna go deaf!
"WHAT!?"