Sheldon: Would you care to play an ocean-themed game I invented?
Amy: Sure. What is it?
Sheldon: It's called Food, Friend, Fight. One of us chooses three aquatic creatures, and the other one must decide which he would eat, befriend, or battle.
Amy: So it's like Kiss, Marry, Kill.
Sheldon: What is that?
Amy: It's a game where you're given three people and you choose which one you'd kiss, marry, or kill.
Sheldon: Well, my game is better, 'cause instead of marrying someone, you get to eat them.