You’ve Seen This on Trucks Before, But Never Knew What It Meant — Until Now

If you’ve ever been on the road, you’ve probably noticed strange symbols, letters, or warnings painted on the backs or sides of trucks. You may have even glanced at them and thought: “What does that mean?” Most of us drive past without a second thought, but these markings are actually full of useful information — if you know how to read them.

Today, we’re decoding one of the most commonly seen symbols that leaves drivers scratching their heads.