A father spotted his four-year-old daughter out in the backyard brushing the dog's teeth.

"What are you doing?" he asked.

"I'm brushing Bruno's teeth," she replied, "But don't worry, he likes it. I do this all the time."

"All the time," the father asked.

"Yes. Don't worry father. Like I said, he likes it. And I'll put your toothbrush right back on your sink, just like always."