More specific information would be needed as to who exactly this "Meg W" is. A Google search seems to have turned up several different individuals who use "Meg W" as their handle.
No
Stop thinking about
hold it with two hands
Actually, your hands shoot out not only to protect your face, but to prevent a concussion from happening. It's a natural reflex (thanks to the nervous system!!).
no
Yes. Wear gloves
It can shoot about 3 miles. It can shoot accurately to about 1100 meters in the hands of a highly skilled marksman, depending on which rifle is firing the cartridge.
Sexually attract them so there sperm will go out of control and shoot
if so shoot them
You are always 'shooting' out aura every where but you can't control it. What you may be thinking of is psi. Psi flows everywhere and can be controlled and minipulated. More on psi minipulstion, look at link below.
Just hold it with two hands then push and let go at the same time.
because goku is from a anime and NOT real.