Mark Wahlberg and Jimmy Fallon recently got into a friendly game of "Slapjack" - a combination of Black Jack and slap-boxing with large prosthetic hands - on The Tonight Show. Wahlberg plays it so cool at the outset, that our beloved host is on edge fairly early in the game and seems quite eager to avoid getting slapped. Things loosen up quite a bit however, once the physical contact starts and both parties realize how much fun it is.

Check the footage below to see who won the game. Stay tuned for more from The Tonight Show starring Jimmy Fallon.