ass chug 

Downing alcohol through ones anus to get extremely drunk. Jackass coined this by asschugging beer through a beer bong into stevo's ass.

Me: Dude wanna get really drunk?
Friend: Hell yeah I'll grab the ass funnel, you get the moonshine
Me: Ass chug ready?
Friend: Ass chug 10-4 over
Me: commencing ass chug

ass chug by BUTTCHUGASSPLUNGE April 18, 2014

Ass Chugging 

Drinking beer which is poured through the crack of another's ass on the way to the drinker's mouth. Usually a fraternity ritual where the drinker lies on his back, a bare-assed brother crouches directly over the mouth of the drinker, and another brother pours the beer down the length of the croucher's ass.

Surprisingly, the new low carbohydrate beers retain much of their crispness when they are ass chugged.

Ass Chugging by Not Telling July 11, 2006

ass chugger 

Noun. A person, usually a male of the homosexual persuasion, who enjoys imbibing liquids that have been funneled into the anus of another person (typically another male homosexual) and briefly retained inside the person of the latter before being expelled into the former's mouth, either in short bursts or a constant stream.

I read on the 'Net that George Bush was a real ass chugger as a member of Skull & Bones at Yale.

ass chugger by Tunmy AuGratin July 11, 2006

ass chugger 

Someone who likes to chug ass; perhaps someone gay.

George Bush is such an ass chugger

ass chugger by Dave May 9, 2003