mouse mat 

A hairy bush of a vagina with a tampon string hanging out of it, or possibly dangling in the wind.

Man, I was gonna munch that puss 'til I realized it was a mouse mat.

mouse mat by george pooney April 3, 2008

Mickey Mouse Mattress 

A sanitary napkin

I can see the imprint of your Mickey Mouse mattress when you bend over.

Mickey Mouse Mattress by wolfbait51 April 19, 2011

mouse matress 

sanitary pad cotex for women

It was that time of the month so she wore a mouse matress.

mouse matress by Lastchance August 2, 2006

mouse mattress

A sanitary napkin, such as a kotex.

My girlfriend is on her period and left a box of mouse mattresses next to the toilet.

mouse mattress by Gruff457 August 19, 2021