Top Definition
Having your balls grow 10x larger by consuming an excessive amount of alcohol.
* Steve thought he could fuck up anyone at the bar due to his alcoballs.
* Steve's alcoballs couldn't help him when the whole bar jumped him.
* Steve needed alcoballs to talk to the pretty blonde by the bar.
by Humz N. September 06, 2008
the fusion of the words alcohol and balls which upon combining provide the user with an outlet to define the source of a false sense of courage or confidence gained from the consumption of alcoholic beverages to the masculine power associated with the testicals
After I was about 3 drinks deep, I had grown a pair of alco-balls and asked for his/her number.
by anre January 20, 2009
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