The kids' version was Snake. Ours: you're first in the cookout line, and every plate you grab, somebody's cousin gets behind you. Don't run into the fence. Don't run into the line.
Arrow keys / WASD / swipe / buttons. Grab 🍗 plates — the line behind you grows. Hit the fence or your own line and the cookout's over. 🌶️ hot sauce = double speed for a sec, +3 plates.