Smash Mouth Singer Flips Out As Fans Throw Bread [NSFW VIDEO]

Next time you see Smash Mouth in concert, please leave the bread at home.

That's what happened over the weekend in Fort Collins, CO. Smash Mouth lead singer, Steve Harwell didn't take kindly to slices of bread getting thrown at him and his band mates while on stage.

That's when Harwell let all the bread throwers in the crowd that he's ready to throw down.

Not sure if that was the brightest move. In Harwell's defense, "he isn't the sharpest tool in the shed."

I got an idea for next time he rolls through Fort Collins, he can change the lyrics of the song "All Star" to "I'm not the sharpest loaf of bread."