Enjoy the game.
To get into the spirit, you'll need to learn to do 10 simple things.
1. Drink excessively, use vulgar language, and make a real a^^ of yourself.
2. Paint your face and various body parts in the teams colors.
3. Drink excessively, use vulgar language, and make a real a^^ of yourself.
4. Buy large foam fingers, goofy hats, pennants, and yearbooks.
5. Drink excessively, use vulgar language, and make a real a^^ of yourself.
6. Do the WAVE.
7. Drink excessively, use vulgar language, and make a real a^^ of yourself.
8. Jump on field and intercept a pass, especially if your team is losing, always fun, and really gets the crowd cheering. Also streaking always breaks the monotony of a boring game and you'll probably appear on TV.
9. Drink excessively, use vulgar language, and make a real a^^ of yourself.
10. Drink excessively, use vulgar language, and make a real a^^ of yourself, and have son drive you home... son is also good for making bail for you after intercepting pass or streaking.
Above all have a good time.