To Go Buy A Drink means to stop cockblocking, essentially leaving your friend and the girl alone. It is expected that you will do this without being told, but it is often the case that your friend will say "go buy a drink", at which point you must vacate the premises.
Guy talking to girl: Hey, I really like your outfit today!
Guy's Friend: Yeah it looks nice
Girl: Aww thanks!
Guy to friend: Hey man, can you go buy a drink or something?

Example 2
Guy: Hey man, I'm going to go talk to that cute girl over there.
Friend: Alright I'll go buy a drink
by antlerskettering October 21, 2009
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Phrase that most drinky girls say to their customers in an effort to make some money
You buy me drink GI? It's only $20!
by GI Bro June 19, 2004
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To get no return on your investment in a girl
'Dude you hook up with that girl last night? You spent bank. She was all over you. Was she a bitchorslut?"
"She let me buy her drinks."
"Bitch."
by Mr Special July 8, 2019
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Universally-accepted euphemism for "I'd like to sleep with you."
A cute girl says she'd like to buy you a drink. This means she thinks you're at least mildly attractive and if you play your cards right, you might get laid.
by Supergirl October 28, 2004
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Oftenly used when one person implies something sexual or something that sounds sexual. Could also be used when someone touches an intimate body part like the ass or tits, this could be an accident or on purpose.
Diego: *Trips and accidentally touches ass*
Julia: Wow, at least buy me a drink first.
by Dakiji February 18, 2019
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This phrase is recognised as the best way to attract members of the opposite sex. Let's face it, who dosen't want a free drink?
Can I buy you a drink?


Sure.
by Kung-Fu Jesus April 17, 2004
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Perhaps the best way to make sure you don't get laid that night. Any guy who buys a girl a drink is automatically desperate, and they are just showing the girl their weakness. Next time a girl asks you to buy her a drink, say, give me a french kiss. If she says no, then why should you buy her a drink. Think about it.
Guy: Can I buy you a drink?

Girl: Aww, Thanks. (takes drink and moves on to the real man who is getting drinks bought for him)
by mysterymethod July 14, 2010
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