Halloween is kind of Abby's thing.
McGee: She doesn't want to wear a costume.
Tony: What? Are you insane? For the love of all that is holy, probie - let's get with the program. Abby takes this holiday very seriously. You deviate from the plan, you pay the consequences. Tell her, McGee.
McGee: Halloween 2007, I told Abby I didn't want to carve a pumpkin.
Tony: He's still waiting for the other one to descend.