Husband: I wonder why they chose span a colon.
H: It's just really weird.
Me: (Looks around, notices truck with Spana: as logo on random truck)
H: Why would you put a colon at the end of a name?
Me (laughing): I had no idea you were talking about that truck. I thought you were asking me why people would span a colon. I didn't even know what spanning a colon meant!
Normal conversation ensues. Then later:
H: I hope we're visitor free this week.
Me: You're context-free today aren't you.