Charmin Wants NASCAR Fans to Stop the Skid Marks (funniest ad ever!)

There are some photos that need to be set up. The joke may not be obvious or the gag made a little better if given a back story. That is not the case with this billboard (in the shape of a pair of tighty whiteys) posted at the Charlotte Motor Speedway during Saturday's All-Star race.

This sucker speaks for itself.

Call me sophomoric and childish, but I'm still laughing.