Roomie just broke my brain...

We're standing in the Cellar with some groceries waiting for the cashier to check us out when Sarah spots the Blue Raspberry Airheads. The following conversation ensues.

Sarah: "Ohhh, blue raspberry!"
Me: "Not this again."
Sarah: "My tongue will be blue! You should get something, too."
Me: "I'd get a green apple jollyrancher sucker if I could, but they don't have any."
Sarah: "Get a pink Airhead and we can make purple!"
Me: "I-- ........." *turns bright red*
Cashier: "Can I help you?"

And as I'm typing this she walks into the room munching an Airhead and GRINS.