Answer:
I can never be stolen from you. I am owned by everyone. Some have more some have less.
I am a key that is playful. What am I?
I run through hills. I veer around mountains. I leap over rivers and crawl through the forests. Step out your door to find me. What am I?
I begin your sentences.
I am not a toy though many use me for pleasure. I have a butt but I cannot poo.
A little house full of meat, no door to go in and eat.