WTF: Charlie Day and Glenn Howerton

Today on the WTF Podcast, It's Always Sunny in Philadelphia's Charlie Day and Glenn Howerton join Marc Maron in the garage for chat. Their characters Charlie and Dennis actually don't spend as much one on one time in the show as you might think, but here's a classic scene of the two of them attempting to leave Philly in a trailer.

[Listen to Episode 209]