Roommate Date

A date consisting of mating in one's room.

Hey Taylor, do you think you could clear out of here this evening? I've got a roommate date.

by Sam Wigman January 30, 2010

Roommatemate

The significant other of your actually roommate who resides at your house enough that they could actually be a roommate.

My roommatemate is here so much I'm about to make him a key.

by Word Smith Barney Rubble February 15, 2009