| What could be better, for his purposes, than a boss with eyes only for the football field, who dismissed him as an exasperating, impulsive knucklehead? |
| I was a knucklehead in my time, but now I'm out here doing this for the community. |
| They don't want us to give out the exact location so a bunch of knucklehead looky-loos try to chase down and get in the way. |
| I am having a hard time visualizing this, but I'm a knucklehead. |
| You're rafted up with other boats at your favorite swimming hole, and all of a sudden some knucklehead comes by throwing a supersized wake. |
| Sure, I love the little knucklehead, but frankly, I wouldn't lend the guy a nickel. |
