In Pokémon Go, there is a Nanab berry that you can collect. It is a bunch of pink bananas that you throw at a wild Pokémon. These pink bananas slow down the movement of your target Pokémon so it's easier to catch them. Bananas, in real life, boost your energy.

They are an excellent source of carbohydrates, potassium and vitamin B6, all of which can help boost energy levels in your body

Also, a lot of people were and probably still are crazy about Pokémon Go (I was one of them).

Well, a lot of people, male and female, are crazy about bananas.