Hulk Hogan is bringing back one of the GREATEST wrestling factions of all time -- THE ORIGINAL NWO -- how sweet is that?!?
The WWE legend tells TMZ Sports it's been over 20 years since he terrorized opponents with Kevin Nash and Scott Hall ... but they've decided the time is right to get the band back together.
"Brother, I told you guys it was 4 LIFE!"
It's all going down on Oct. 27 at Mango's in Orlando where Hogan says the guys are hosting a major reunion event complete with a Q&A session for the hardcore nWo fans.