Irish Chair Bomb 

Works best in the office and requires impecable timing. On the day after a great, gassy meal --for instance Corned beef and cabbage and a case of beer.... with a side of spicy sausage--wait for an unsuspecting person to leave their seat. At that time, carefully, sneak into their chair and bequeath a steaming load of hot anal vapors directly into its cushion and return to your desk. When the person returns and sits back down they will detinate the "Irish Chair Bomb."

1. When my nose-hairs started to burn, I knew I was a victim of an Irish Chair Bomb.
2. Travis Irish Chair Bombed me today and I almost fucking puked.

Irish Chair Bomb by Tricky. VA Beach, VA January 22, 2005