Who is Koko B Ware?
An American WWF professional wrestler. He's also known as Birdman. More info here: http://en.wikipedia.org/wiki/Koko_B._Ware
His official on-camera debut on November 22, 1990 at Survivor Series as the mystery partner of Ted DiBiase's Million Dollar team, where he was simply called The Undertaker. Approximately one minute into the match, Undertaker eliminated Koko B. Ware with his signature maneuver, the Tombstone Piledriver
The Undertaker, Ted DiBiase, The Honky Tonk Man and Greg Valentine went against Koko B. Ware, Dusty Rhodes, Bret Hart, Jim Neidhart in a traditional survivor series elimination match at WWF Survivor Series 1990 in Undertakers first match for the WWE. As for his first match of his career (WCW) I have no idea.