Tanking out

To overeat, overconsume or overindulge in food, drinks and dessert. An adjective of the word tank to refer to someone of a larger stature who typically eats ALOT!

1) To pass out with no memory of anything prior to waking up. i.e: waking up holding a furby you don't even own, in the bed of the five-year-old of your next door neighbor. 2)To get drunk/medicated enough to pass out.