Adj.- A minor, posing as an adult (via fake ID), that can be considered "legal" regardless of actual age.
Dude #3- Isn't that Rick's sister? She's only 17.
Guy #2- She must be beerly legal if she's at the bar.
Dude #3- I'm gonna to try to bag her.
Rick- You guys are assholes.
by Joel TK August 9, 2005
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