Flyin' mayan

[Merna]

Uncontrollable diarrhea coupled simultaneously with [projectile vomiting], all while perched upon the crapper. Sad victim is forced to use the sink, bathtub or [wastebasket] as backup toilet. Usually occurs after a long night at the bar, followed by burritos at 3 a.m. or in cases of severe GI [unrest] due to food poisoning or nasty flu bug.