1) To achieve intercourse with a particularly convincing transvestite. While largely considered a post-coital term, it is applicable to any point after insertion.
Another parody of the phrase "Allah Ackbar," used most often when a suicide bomberaccidentally blows himself up prematurely in a "work accident."
Technically means "Darwin is greater," but refers to the Darwin Awards which are annually given to those individuals who accidentally kill themselves in the most idiotic way, thereby (thankfully) removing their genes from the human gene pool -- a comic inversion of the concept "survival of the fittest."
After Habib prematurely blew himself up, taking Abdul and Mohammed with him, his neighborsgathered next to the rubble and shouted "Darwin Akbar!"