http://www.imdb.com/title/tt0111257/quotes Memorable Quotes from Speed Howard Payne: Jack, nothing tricky now. You know I'm on top of you! DO NOT attempt to grow a brain! Jack: Harry, there's enough C-4 on this thing to put a hole in the world! Jack: It's a game. If he gets the money he wins, if the bus blows up he wins. Annie: What if you win? Jack: Then tomorrow we'll play another one. Annie: But I'm not avalible to drive tomorrow. Busy. Ortiz: Just keep it steady. Annie: Oh, thanks for the tip, Ortiz. [after the elevator falls] [after the elevator falls] Young Executive: Jesus. Bob, what button did you push? Howard Payne: See, I'm in charge here! I drop this stick, and they pick yer friend here up with a sponge! Are you ready to die, friend? Harry: **** you! Howard Payne: Oh! In two hundred years we've gone from "I regret but I have one life to give for my country" to " I am assuming that the words "don't try to grow a brain', were taken from this movie. Could possibly the SBTc be an expression from a movie?