Dee and Mac along with Frank (not pictured) get stranded in the woods on their way to Atlantic City.
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Mac, Frank and Dee all get lost in the woods in the upcoming episode of It's Always Sunny, "The Gang Gets Stranded in the Woods."
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It's Always Sunny in Philadelphia Season 6 Episode 11 Quotes

Charlie: Are you wearing makeup?
Dennis: I'm always wearing a little bit of foundation but that's not the point.

What do you want me to do, give all my money to some toll jockey just for riding on a street?

Frank