A name given to the maker of a beeruccino.
Studies show that 90% of all beeristas are intoxicated while on the job.
by j0shar June 16, 2011
The slightly slutty young lady that works it behind the malted beverage bar.
I was standing at the bar trying to get a cold one but the beerista was busy flirting with the guy who delivers the kegs.
by perkussive June 15, 2010