You'll need a TV, a pen, some paper, some scissors, and some blu-tack or sticky tape.
This is a fun, casual drinking game that you can play while watching a film or some TV.
Draw out some moustaches on a piece of paper, then cut them out and stick them in random places on your TV screen. Whenever a face on screen lines up with a moustache, everyone must drink.
To make this game a little more competetive, have each player draw out a moustache and place it on the screen. Whenever a moustache lines up with a face on screen, the player that drew the moustache can nominate someone else to drink.