Continuity mistake: As Charlie enters the bar Dennis is writing a sign that says: "Carmine's A Place for Steaks." A shot later and the sign is unfinished, with the words, "Carmine's A Place..." The words "for Steaks" are not on the sign.
It's Always Sunny in Philadelphia (2005)
Episode list - season 12
Starring: Danny DeVito, Charlie Day, Glenn Howerton, Kaitlin Olson, Rob McElhenney
Genres: Comedy
More mistakes in It's Always Sunny in Philadelphia
Charlie: All right, fine. I voluntarily stepped in the dog shit so that I would smell of dog shit. Happy?
Dennis: Less happy!
Dee: Why would it make me happy?!
Charlie: I was trying to cover up the smell of the skunk that I let spray me so that there would be no questions.
Dennis: Well, now I have more questions!
Dee: Of course you do.
Trivia: According to the show's assistant prop manager, there were around 100 "poos" created for this episodes, many of which were made from different materials, including a food thickening agent, sheetrock mud and a cookie dough mixture.
Bums: Making a Mess All Over the City - S3-E14
Question: Does the junkyard cat actually belong to one of the actors or is that a whole different deal?