You know the pregame ritual -- pick out your coolest/semi-clean shirt, find out where the best party of the night is, and then throw back a few shots, but no so many that you're too wasted to leave the house. And if Mark ever gets his shit together with you'll get out of the house before the credits start rolling on Shawshak Redemption. 

Oh, and as Lil Dicky points out, there's gonna be gum. Can't forget about the gum.