An upstart street gang hailing from the suburbs of Las Vegas, mainly Henderson and Summerlin. The "JD's" (pronounced yay-dees) are a predominantly white gang specializing in the sale of counterfeit drugs and stolen fast food gift cards. Allegedly founded by late vaudvillian Al Jolson, the JD's motto is "en al confiamos" (trans. "in al we trust").
I was thinking about pledging the Latin Kings or maybe the MS-13, but when the Jolson Disciples made me an offer, I felt like the prettiest girl at the dance!