A real-life special attack achieved by reaching down the back of your pants as you fart to catch the gas in your hands, and then thrusting your palms forward, sending a surge of invisible destructive spirit energy flying towards your opponent.
I knocked my roommate unconscious by focusing my chi through my colon and into my cupped hands, and then into his face accompanied by a cry of "Hadookie!"
(Pronounced HA-GOO) The Bengali word meaning "poop." It can be used anywhere to substitute "poop", as anyone but Bangladeshis and other near-root Asians really know what it means. It's awesome because you can get away with yelling it at someone and feel very satisfied.