Superman.
The rest aren't even real superheroes.
Batman is just a nosey bastard who can afford all his gizmo shit. He even has a butler,posh bastard.
Spider-Man is a freak who got biten my a spider and still lives with his auntie.
Superman is the real superhero he's faster than a speeding bullet FFs and can stop a bullet with his eye.
I choose superman.
I would go balls deep in all 3 tho.