S5E18: Meet the Quagmires
What are you talking about, Peter?
You're supposed to be married to me.
We're the ones who were meant to be together, not you and Quagmire.
(CHUCKLING) It's a little late for that, don't you think, Peter?
I mean, there was a time back when we dated that I thought you might be the one,
but as I recall,
you were more interested in partying with your friends.