Official Comedy has put together a clip of all the times Marty McFly screamed throughout the Back to the Future trilogy. But to be fair, time traveling has caused him to go through some serious shit: | There Is A Supercut Of Marty McFly Screaming And It's Wonderful
Back To The Future - Marty: "Doc, I'm from the future. I came here in a time machine that you invented. Now, I need your help to get back to the year 1985." Doc: "My god, do you know what this means? It means that this damn thing doesn't work at all."