RACE START GUN - Sound Effect12345 [ 0 ] MP346 kBWAV0.3 MB 2 seconds sound clip from the Back to the Future Part III movie soundboard.You can hear this line at 00:18:30.785 in the DVD version of the movie. Quote context[...]- See you in the future. - You mean the past. - Exactly. - Happy trails, Marty! - Ready, Marty? - Ready! - Set! - Hi-ho, Silver. (DMC ENGINE REVVING) (RACE START GUN) - ¡Vaya con Dios! (INDIANS WHOOPING) - Indians! - The cave! [...]Top rated lines from this movieWhat's wrong, dude? You yellow? 100 years ago! That's this year! That's what I thought. A yellow belly. Don't you see? The bridge will exist in 1985. It's safe and still in use. Therefore, as long as we get the DeLorean up to 88 miles an hour before we hit the edge of the ravine, we'll instantaneously arrive at a point in time where the bridge is completed.Mad Dog? I hate that name. I hate it, you hear? Nobody calls me Mad Dog! Especially not some duded-up, egg-sucking gutter trash.