She was my college 'roommate'. = We were 'roommates' in college.
(..) That sounds more like, "We are a tall, thin woman who wants to make a coat out of your Dalmatians." Let's remember that Sheldon is still our friend and my roommate. So? So nothing. Let's destroy him. Gentlemen. We're going to need (..)2008 TvShow: The Big Bang Theory Title: The Bat Jar Conjecture Season: 1 Episode 13