Ric Flair-Flair's promos were before their time in the 80s. I know now he just screams and rips off his clothes nowadays, but that doesn't take away from the stuff he used to say back in the day. WHOO!
The Rock-this is an obvious one. The Rock was always damn entertaining and always brought sheer energy to the ring and behind the mic. He always made the people laugh, and in 2000, everybody was a roody poo candy ass and it didn't matter what your name was.
Rowdy Roddy Piper- this guy instigated and riled up so many people. He was so good behind the mic that he was given his own minishow within the old WWF programs (Piper's Pit). Piper was hardcore way before there was a Stone Cold.
Hulk Hogan-Eat the vitamins and say your prayers. He could've said eat shit and die and we fans still would get excited. "Well ya know somethin mean Gene"... Hogan was great at getting the crowd hyped, making the kids scream, and getting people excited before the big match.
Kurt Angle- Oh its true, it's DAMN true. Angle always knew how to work a crowd. He took the mic from day one in the WWE, telling everybody how great he was and yada yada yada. His mic skills hardly get mentioned, but he really was one of the best.
Shawn Michaels- I love Shawn Michaels behind the mic. He is smooth, confident and laid back. In his historic feud with the Undertaker back in '97, I remember him saying something like "Undertaker, you bring your dead ass out here" or somethin like that. How about his many Hogan bashings last year? Now I'm just as big a Hogan fan as anyone else, but I've gotta admit the stuff HBK was sayin was true. A true mic rocker.
Stone Cold- Stone Cold's improvising skills were second only to The Rock. He also got the crowd hyped back in the old War Zone days when he was beefing with McMahon. Stone Cold was a great trash talker, and he's even better at backing it up.
Mr. McMahon-"YOU'RE FIIIIIIRRREDDD". McMahon is a beast. Straight up. His mic delivery is callous, intense: "Life sucks, then you die!!" "Kiss my ass!" No matter how much you may hate McMahon, you gotta admit he works the hell out of the crowd.
Honorable mentions: Y2J, Christian, Mick Foley, Dusty Rhodes, Ted Dibiase
The current wrestlers who know how to work the mic--
John Cena
Edge
Carlito
King Booker (who is this rogue??)
Mrrrrrrrrrrrrrrrrrr Kennnnedddddyyyyyyyy!
Randy Orton is not that good.