Answer:
This man has an obsession with spinach.
It's real until the trick is revealed.
What is born long, dies short, and spends its life leaving a trail?
You give it to your daddy, you give to your mommy, you give it to your sister and your brother and even give it to Fido and Lassie. If they give it back to you, then you both have one. You also have an unlimited supply. What is it?
What superhero is terrible at their job because they always get lost and are late?
It produces a flower but it is not its fruitΝΎ it produces branches which are its fruit.