My Girlfriend is a Lush and I Have the Data to Prove It :)
khalidabuhakmeh.com
khalidabuhakmeh.com
"lush. one who becomes intoxicated after a few drinks and flirts with everyone." [Urban Dictionary]
It's not a term I've encountered before in Australia.
Although this thread has just explained a line from a song by a US artist that I've heard where "lush" is used in this context and it now makes more sense to me.
(I guess it wouldn't come up in a lot of conversations, but it isn't obscure)
It did however beat my previous method which involved adding beer names to a list in the Notes app on my phone and then having limited idea of when and where I'd tasted it, or no search option to check whether something was already on the list.