chug hole

Any of several possible bodily orifices, most frequently the rectum, through which intoxicating substances are introduced for rapid, near-lethal, systemic absorption.

It was a chug hole massacre...XANS, flips, percs and a handle of Vodka all capped off with some DANK 420; rolled him out of the car in front of the ER when he stopped breathing and his eyes rolled back into his head...I think he swallowed his tongue.