Inserting an alcoholic beverage into your anus either through a bottle, but preferably a beer bong.
I went to this party the other day and everyone was yelling "Butt chug! Butt chug!"

I still have to clench to keep it in!
by genuinepoon December 5, 2014
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A method of drinking alcohol that involves shoving a tube up your rectum, and then feeding booze through said tube into your ass, which somehow manages to give you a stronger and quicker buzz then drinking it normally. Often seen as a staple amongst drunken fraternity tomfoolery
Hayden decided to butt chug some Budweiser, now he can't even tell if he's human or not
by Metallicajunkie October 24, 2018
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Similar to a beer bong, but the consumption of beer is rectally, using a funnel and tube to administer the beer as an enema. The primary purpose of butt chugging as opposed to drinking beer is that alcohol administered as an enema has 3x the effect of alcohol taken orally.
We dared my friend to butt chug his beer and when he did he got totally wasted!
by aasfasfasf asfasfas September 14, 2008
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Watering plants by letting them absorb water from the bottom.
That plant hates being watered from the top, so I’m going to let it butt chug instead.
by moonpieyes September 5, 2019
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The act of ingesting alcohol through ones rectum. The idea is to increase the alcohol's effect and the speed with which one becomes intoxicated.
Hello Jonathan! Would you care to attend my party? We will be Butt Chugging!
by m4g0t June 10, 2011
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An alcohol enema, also known colloquially as butt-chugging, is the act of introducing alcohol into the rectum and colon via the anus.
Frank the Tank, was caught Butt-Chugging Vodka in the bathroom at Bartini Bar.
by P1ng P0ng January 21, 2019
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Having an intoxicant enema, the main purpose of which is to bypass the vomiting reflex, though it also causes the active ingredients to be absorbed faster, for more fun and greater tissue damage. Apparently Mayan priests used to do this with mixtures of alcohol and powerful tropical hallucinogens, and the ones who survived often had strange insights, now sadly lost to us.
Could we possibly come up with something to do apart from butt chugging this weekend? My 'rhoids are acting up.
by nouiknouik October 2, 2012
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