1 definition by MAKURR87

Stands for Gay Best Friend. A term used for a gay mans gay best friend. You have can only have one and it is much more personal of a title then BFF. Most commonly used when a gay man finds a best friend that makes up the other half of his personality but could never be lovers, boyfriends, life partners, or husbands.
He is my GBF we could never be anything more or we would murder each other
by MAKURR87 November 25, 2008
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