anal chugging 

Done only be college students apparently...it is where a person takes the keg tube, shoves it up their butt, and turns it on, shooting beer into their colon....the lining of the colon is super absorbant, so they feel they will get more drunk in a shorter amount of time this way.
It is also believed that because they are not DRINKING the alcohol that they would be able to pass a breathalyzer test (they are wrong).

Steve told Mindy that in order for Billy to catch up he would have to do some anal chugging because they have been drinking for hours

anal chugging by Niki May 26, 2004

anal chugging 

Apparently done at frat parties by "straight" guys.

One guy lies on the floor face up, another guy squats over
his face about 6 inches. Beer is then poured down the
squatting guy's back, running down over his butt crack, over the anus, and into the mouth of the guy lying on the
floor. Hmmmm....nutty....

The frat boys were anal chugging fancy beer last night.

anal chugging by Way More Awesomer March 10, 2008

Anal chugging 

It involves 3 mates, one bends over on. 90 degree angle (pants off) the other pours a beer down their ass crack, whilst the third positions themself under the ass and drinks the waterfall of beer that has moved through the crack region

Come over tonight for some anal chugging.

Anal chugging by Wolfpacknz January 30, 2024