High Quality Content by WIKIPEDIA articles! Tonga `Uli`uli Fifita (born February 3, 1959) is a retired professional wrestler and actor, known for his appearances in both World Championship Wrestling (WCW) and the World Wrestling Federation (WWF). In WCW, he wrestled under the name Meng; in the WWF, he wrestled under the names King Tonga, King Haku, and Haku.