Use "goofball" in a sentence

1. She knew Derrington was a lot more than a hot-shot goalie and goofball, he was a good friend that cared

2. It is not an assassin’s kiss but rather the goofball motion of a confused man

3. “Goofball,” I said, loving that Joe was my goofball

4. After about half an hour, some goofball frat boys Denny had his eye on got up from their stuff to play a little Ultimate on the lawn