a whore you live with that you go get a pregnancy test for, even though she has never done anything for you. and then you run into people you know while buying this pregnancy test. and she doesn't pay you back.
Roommate: Oh my gosh I think I'm pregnant.
You: Go get a pregnancy test.
Roommate: But my mom works across the street that the CVS is on. Will you go to CVS and buy it for me?
You (inner monologue): But you've never done anything for me...why should I?
You (out loud): Umm. Sure.