Actaully when he says thanks to him his name starts with a g I think he means GARN. Beacuse car is on a game named garn47 and the 47 friends stand from the 47 on garn
btw i think the way they made this was with facial capture and when he said "47 freinds" it fucked up and the missing notes one is the unedited one without any manual edits
to get to the missing notes thing in the first place you gotta beat the car minigame. Afterward, in the fanart area, spam click LMB [left mouse button] and space to allow an unpatched flight glitch to raise you to a secret location where you can click a button to release your mouse. (Hit the roof and move forward, don't go ANYWHERE unless it's the top.) Next, when you enter the exit area, a red circle will be on the exit screen. click it to initiate a cutscene. (you can click C to skip) Afterward, go to the free play screen, and you will see "Car's Little Song" spam click your note buttons at the beginning to get the "🤨" Face. Then, when notes start rising, lift your hands off your keyboard to get the missing notes version. OPTIONAL: Head over to the FNF mods Wiki Page, search up Hit Single Real, find Car's page, and find the missing notes version from there. (sorry for yapping, but that's how you do it!)