This is a pretty simple game as the title should suggest, mostly what happens is people tell you to shut up and drink.
This game is meant to be high in customization. You select five things that everyone around has in common. Then you set a rule that no one at this gathering can talk about those five things. The really fun part of this game is it forces people to break out of there normal routines.
Real quick here is an example:
Your ata party after work with all your work buddies, now just coming from work who wants to talk about trading stocks or flipping burgers depending on what your job is. You got to leave work at work. With this game you can select work as something you cant talk about, and when someone break the rules you get to call “shut up and drink!”.
Get to know your friends…. get drunk with them.