Cars (2006) - Yarn is the best way to find video clips by quote. Find the exact moment in a TV show, movie, or music video you want to share. But when the flag drops, he's all business, that is until he shouts his signature, "Boogity, Boogity, Boogity boys! Easily move forward or backward to get to the perfect spot. Let's go racing!" As the cars take the green flag to start each race, Waltrip shouts "Boogity, boogity, boogity, let's go racing boys and girls!" Cars 2. That means NASCAR fans won’t get to hear Waltrip’s catchphrase at the beginning of every race: “Boogity, boogity, boogity — let’s go racing, drivers!” Wondering where he came up with that one? This somewhat nonsensical phrase has become Waltrip's trademark in recent years. (The phrase "boogity, boogity, boogity" also appears in the 1960 doo wop parody "Who Put the Bomp" by Barry Mann.) Darrell Cartrip is a legendary multi-Piston Cup champion turned beloved racing announcer.