A person who leads you to believing you will get laid but doesn't finish the job. Most commonly females.
We were making out heavily but when she wouldn't let me take off my pants I realized she was just another blue baller.
by audful September 2, 2008
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A girl who gets a man to the point of orgasm and then stops the job without finishing.
Friend : Yo, my girl have me blue balls again :(. Me : Dude, she’s just another blue baller
by xoblueox February 17, 2018
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when a girl masterbates with a cold object before the man enters her with his penis
her puss was so cold from the popsicle that she gave him a toronto blue baller when he slide his dick in.
by eccs January 13, 2008
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A lady-friend you doesn't give you the vacation you paid for.

Also, a drink. Mojito w/ 5-hour Energy.
That wanky bitch wasn't playing shit. She's a real Costa Rican Blue Baller.

Ooh, I'll have a Costa Rican Blue Baller with extra mint.
by pricybread August 9, 2010
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