Random dad joke

I was driving my son to pre-school and he was having fun making dinosaur sounds. "ROAR!" he yelled. "What dinosaur is that?" I asked."T Rex!"Then he said, "HONK!""What dinosaur is that?" I asked with a chuckle."Triceratops," he said."Why does a Triceratops honk?"And he said, "Because it has horns!"