My fish and me

My fish are so boring.
They leave my dad snoring.
My sister was roaring.
So I started exploring.
I wish he was not in a dish.
Cos he is my favourite fish.
He loves to win and wish.
He likes to go swish.
My fish have gills.
But they do not pay the bills.
He dos not eat pills.
Dad would never put them on the grill.
Cos he loves it.
Just a little bit.