A Hiroshima style nuclear wipeout of all the, well... n***as that is referred to in the hood movie parody film 'Don't Be A Menace To South Central While Drinking Your Juice In The Hood'
Loc Dog: Do. We. Have. A. Prollem? go on I'mma create a nuclear holocaustup in here fool
Toothpick: Go! Go!
Loc Dog: It gon' be Hiroshima and Niggasaki!!
When a nigga is unable to swim in an aquariam and drowns due to a lack of oxygen. This in other terms is when a nigga tries to use photosynthesis in water but fails leading to his inevitable demise.