Answer:
If you're looking for something sweet I know what to do. But if you don't like heat I'm not for you.
I get paid to shoot people then blow them up.
I go in hard come out soft. Blow me hard and I’ll make a pop.
I ask no questions but receive a lot of answers
I can fly but I have no wings. I can cry but I have no eyes. Wherever I go darkness follows me.
What is yours but only used by others?