Bruce Buffer slays the mic every time he steps inside the Octagon ... but can the legendary UFC announcer deliver when ya put him on the spot?!
We put that to the test earlier this week when our guy, Michael J. Babcock, tossed Buff all the craziest names of fighters competing at UFC 223 on Saturday.
Bruce CRUSHED it -- nailing ridiculous tongue-twisters from Karolina Kowalkiewicz to Joanna Jedrzejczyk to Khabib Nurmagomedov ... and belting 'em out with extra sauce!