A common fantasy or fetish which involves one person who hides in the closet of their roommate and makes mouse sounds during the day/eats cheese to create an authentic 'mouse in the house' experience. However at night, this mouse gets a bit freaky and will come out of the closet/Mousehole. Wearing appropriate garb (I personally recommend the sexy mouse costume from Amazon) the sexmouse emerges and proceeds to suck their roommate's dick and ensure to eat the dick cheese/smegma of their roommate.
by Where all the sexy mice at bro March 24, 2019
Get the sexmouse mug.by playas club March 21, 2010
Get the Seamouse Pack mug.Related Words
by TrapJohnni January 10, 2013
Get the Brick Sexhouse mug.Last night I was her horse on the sexousel.
by The amusement park attendant September 21, 2021
Get the sexousel mug.