EXCLUSIVE

Young Thug's got a pair of handcuffs in his future -- there's a new warrant out for his arrest in Georgia ... TMZ has learned.

The grand jury warrant was issued in DeKalb County after Thug was indicted on a slew of drug possession charges ... according to our law enforcement sources. We broke the story, the grand jury rung him up last week on a total of 8 FELONIES!

YT was charged with possession and intent to distribute meth, hydrocodone and weed. He's also charged with possession of amphetamine, Alprazolam, codeine (2 counts) and a firearm.

The felony charges stem from Young Thug's arrest last September, when cops pulled him over for tinted windows ... but ended up nailing him for marijuana possession.