jab shield
What you shout when someone nearby farts. You hit someone and yell it so the fart doesn't bounce back. If you're the one who farted, you're trying to get someone else to take the blame.
During math class, my friend farted. I yelled 'jab shield' and hit him. Now he's the one who smells.
In the lunchroom, my sister farted. I shouted 'jab shield' and tapped her. Now she's the one who stinks.
During a game of Fortnite, my brother farted. I yelled 'jab shield' and hit him. Now he smells like a dead rat.