A traditional Thanksgiving joke

A guy walks into a bar and orders a beer. "How did Thanksgiving go at your place?" the bartender asks. "Oh, it went fine. Had a lot of family over and the wife prepared the meal. I helped out, though. She got a little stressed out and told me she needed some peace and quiet in the kitchen so she could finish cooking," the guy says. "So I removed all the batteries from the smoke detectors."