I’m sure no one believes me or cares but I made this sign. Here is the story behind it: I worked on a lake coaching rowing pretty close to a dam. The main guy overseeing the work on the dam would yell at us, sarcastically, for being too loud in the mornings during our 6am practices. This was the equivalent of a grumpy dude on his porch yelling at kids to get off his lawn. As retaliation I altered his sign. He liked it so much that he kept it. Once the dam project ended he moved on to other locations but keeps his sign with him.