- In the science fair episode, why was Oscar's ribbon taken away when he had already won before the project was stolen?
- Technically, he was going to win, but his project got stolen before Dr. Frog could finish his sentence, which would have made it official. Alternatively, because this is Dr. Frog we're talking about here.
- Oscar's second what-if flashback in "We've got Fish Spirit" bothers me a bit. In it, Oscar never went to a good college and when he shows up in the doctorate ceremony (Don't know what they're actually called), he gets told just that and then gets booed by everybody. But here's my question: If Oscar never went to college in the first place, what's he doing in that ceremony, wearing the university uniform that is for students who are gonna get their doctorate, anyway?
Headscratchers / Fish Hooks