Referring to a manager or announcer?
Both. Bobby Heenan.
Your justification?
Speaking strictly about his work as a commentator, I found him to be beyond awful. He was far too intent on trying to be cute and funny, and failing miserably, to get anything in the ring over. I found his pairing with Monsoon to be grossly overrated in terms of commentating and getting things in the ring over. Whenever they were together, they were funny, which is fine if you're doing a comedy show, but they were so intent on doing their routine that they either neglected what was going on in the ring or simply what was happening in the ring as a backdrop for their double act. His work in WCW was some of the worst commentating I've ever heard. Not only was he still doing the same lame act he was doing in the WWF, but when coupled with his incredibly dated references that showed his pop culture knowledge went no further than 1982, it made him a complete embarrassment.
You might want to go back and watch the 1992 Royal Rumble.