'The Simpsons' star in Daytona 500 ad mocking Daytona 500 ads

Ads, ads, ads.

NASCAR racing is full of them, from the cars to the drivers, and with the Daytona 500 fast approaching, FOX and "The Simpsons" used a clever ad of their own - mocking NASCAR'S overuse of ads - to market the big event.

The Daytona 500 runs Feb. 21 at the famous Daytona International Speedway.

Get ready for some ads.