(n) The act of, upon going
ass to mouth, unknowingly receiving an enormous shart(a homogeneous fart-shit hybrid) into one's mouth with such power that it forcibly expands the lungs, filling them with a foul, toxic, and
intensely unpleasant concoction. This leaves the victim gasping for fresh air while
simultaneously expelling the hot shart from their mouth onto the ass of the shart donor, making them look as though they do not know how to properly wipe their own ass.