A portmanteau of the words "brat" and "Nancy", as these words quite often co-occur in regular usage anyway
Dude 1: Yo I heard you dating that fine-ass girl Nancy!
Dude 2: Yeah, she's got a fine ass but she's a bit of a Brancy, tbh
Dude 2: Yeah, she's got a fine ass but she's a bit of a Brancy, tbh
by GoodbyePhilJackson July 1, 2017
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