Superhero

I have a pipe and dark sunglasses,
taking names and kicking some *****.
I'm a powerless superhero,
they call me Captain De Niro.
Owe me money, you better pay,
or pain will be on your way.
You better not be selling drugs,
or my lead pipe will give severe hugs.
Don't be ****** any innocent women,
will be breaking your hands and fingers, all ten.
Molesting kids and you don't wanna know,
the dumpster, your ***** I will throw.
I don't allow any peeping or stalking,
with broken legs, there will be no walking.
I'm one of those modern day vigilantes,
on my head, I wear my wife's *******.
Can't leap a building in a single bound,
like you, I get dizzy when spun around.
Can't go under water and summon fish,
I prefer them on my eating dish.
No fancy car or a sidekick,
but my pipe can break a brick.
Don't have an invisible jet,
like you, I'm in deep debt.
People have no idea who I am,
I might be Steve, I might be Sam.
Just a man who hates violence,
I hate people that are spineless.
I catch bank robbers in the act,
the odd against them are fully stacked.
I help keep crime off the streets,
can't count the number of villain defeats.