Jack Trapper

From wow.incgamers.com

Jack Trapper is a level 65 Cooking Trainer and can be found in the lower city section of Shattrath City. It is obvious this NPCs name is a play on the character "Jack Tripper" from an American television sitcom called "Three's Company". In the sitcom the character, Jack Tripper, was a chef who owned his own restaurant and was played by the late John Ritter.