Step 1. Be an over the hill, once exciting, now disappointing basketball player.
Step 2. Breathe In Air From Your Gross Beard.
Step 3. Belch, but keep it in your mouth.
Step 4. Blow it in your opponents face.
Step 5. Realize that it doesn't help, because you're still an over the hill, shitty player.
Step 6. Lose the game with the guy you annoyed with your shitty breath leading the way.