If charades wasn’t challenging enough, Jimmy Kimmel decided to throw a wrench in the game on Monday, when he invented “Long Distance Charades.”

Standing on the roofs of two buildings in Hollywood, Kimmel and actor Zach Galifianakis competed against Kristen Wiig and Owen Wilson in the challenging game.

Kimmel and Wiig stood on one rooftop while Galifianakis and Wilson were far away on the other roof, watching their partners through binoculars. They took turns acting out various movie titles as Kimmel’s longtime assistant Guillermo Rodriguez refereed using a megaphone.

As it turns out, it’s incredibly difficult to play charades when you’re an entire city block away from your partner.

via Watch Jimmy Kimmel, Kristen Wiig, Zach Galifianakis and Owen Wilson Play ‘Long Distance Charades’