Riley finds a calender with classic cars and hot rods on it in the school parking lot and they are looking at it as I'm driving them to Grandma's.
Lucy: That's a sexy car!
Riley: Don't say that word! I don't like that word.
Lucy: What? All I said was that's a sexy car.
Riley: You don't even know what that word means.
Lucy: Sure I do. Just like the music we are listening to. It's sexy music.
Riley: No it's not!
Lucy: Sure it is. It's got a sax in it.
Riley: A saxophone?
Riley: Well, yeah. I guess it is saxy music.
Lucy: See, I told you.
I'm driving and trying not to swerve as I'm laughing so hard to myself.