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1.
The keyboards that were used in 90's gangster rap in song's such as "Gin and Juice" and "Ain't Nothin But a G Thang"
Person 1: "Yo dawg, I was just listening to that UGK drop, and their G-boards were bangin!"

Person 2: "Word, son"
by That Cheekzilla November 11, 2010