idiom. A close relative of "Mother Theresa on a motorbike."
Real citation: "Cally...normally, I try to be civilized and not make the obvious jokes about a character I don't like, and an actress I'm afraid isn't quite up to the job. But not tonight. The acting? Stank on ice. And Cally, within the story? Needs dieing. Stat. Christ I hate her. God on a blue surfboard, I hate her."
(Kaffyr, "3-18: "The Son Also Rises" 2007.03.11," March 12, 2007, Television Without Pity, http://forums.televisionwithoutpity.com/index.php?s=&showtopic=3152128&view=findpost&p=7362563)
Made-up citation: "God on a blue surfboard! I'm a fan of Swedish pancakes."