Lolol

Riddle: I kill people when you need me to, I am not accepted and illegal, I need to be refilled from time to time and i can harm my owner. What am I?

Answer: A gun.

Source: https://www.riddles.com/index.php/2982

I kill people when you need me to, I am not accepted and illegal, I need to be refilled from time to time and i can harm my owner. What am I? — lolol by bannana girl v1.

Riddle: I kill people when you need me to, I am not accepted and illegal, I need to be refilled from time to time and i can harm my owner. What am I? Answer: A gun. — by bannana girl v2.