“So,” says Sheriff Stilinski, raising one eyebrow. “You decided not to play video games at Scott’s, after all?” “Uh,” Stiles says. His eyes are wide and caught-out, and he’s got his arms wrapped around two giant tubs of popcorn. Beside him, Derek Hale—the same Derek Hale that the Sheriff last saw in his interrogation room—is handing a $20 bill to the cashier and clearly trying to appear as casual as possible. He fumbles the change three times before he gets it into his pocket, though, so it’s a lost cause.

"Be cool, Dad, we've decided to con Grandma." (Or, the one where the Stilinski men drag Derek to Thanksgiving dinner at Grandma's and she gets the right wrong idea.)

It all starts with a Teenage Mutant Ninja Turtles Pez dispenser.

In which Derek and Stiles are essentially a married couple. Except they're not actually dating.