broommate
the boyfriend of a roommate, who is over so much of the time he should probably contribute to the rent, but doesn't.
"How do you know him, again?"
"He's my sister's broommate"
"He's my sister's broommate"
Broommate
When you have a room mate that is always cleaning up after you sweeping up your shit.
Sorry I know I should have picked that up your the best broommate ever