What does it mean in a dream?

I had a dream last night (it's a little vague) but I do remember putting my hands up (arms bent with my palms facing an ailant) and I heard three shots from a black glock gun. A bullet hit both of my palms (one in each hand the third bullet must have hit a wall)...I wasn't scared more like shock as in "Did that just happen?". I had some pain in my palms so when I went to look at them they were lodged in my palms with little to no blood coming out. What does this mean?