cock-and-balls

A very fun game to play in public, especially on the Metro in Paris. It all starts when one person randomly yells COCK! when they are in a group of people. Someone else in the group needs to catch up on what they are doing and yell AND! and a third person needs to finish off the game by yelling BALLS! It must be totally spontaneous. PENIS-AND-TESTICLES may also be shouted, but COCK-AND-BALLS is a classic. Scream is as loud as you can!