Buck Nigga 

The nickname of a gay male

Dillon is a Buck Nigga because he dates men.

Buck Nigga by alosto April 3, 2012

buck ass nigga 

A nigga who is annoying ,irritataing,childish,and broke . Who has no life what so ever and needs to straighten up in life .

Michelle:y u gotta be a buck ass nigga !
Alex : fuck u mean I ain't no buck ass nigga

Michelle :stfu get away

buck ass nigga by Giselle03 March 16, 2017