On Wednesday night's Tonight Show hosted by Jimmy Fallon, the comedian joined country singer Tim McGraw in a charades game against Emma Thompson and Bradley Cooper, and the results prove celebrities make terrible parlor game participants. Or something.

Thompson is adorable as usual—are you even surprised by this. But the best part is Fallon's attempt to get McGraw to guess Cool Runnings. Nothing quite like watching a talk show host mime smoking a doob on a bobsled.