Talk about fast food ... how about a NASCAR driver leaving the Daytona 500 in the middle of a race to go on a McDonald's run!?!
That's exactly what Ross Chastain did on Sunday when a rainstorm delayed The Great American Race for more than 5 hours ... right after the 15th lap!
It was clear the weather wasn't going to let up any time soon, so Chastain hopped out of his racing car -- and into his personal car -- so he could speed over to a nearby Mickey D's to grab some food for himself and his crew.