As a guy who likes cheese and goes into the woods to shoot at trash, I salute you.

No, that's actually just a production photo from when they were filming Beetlejuice.

That might be okay if you're a kid, but as an adult, there is no socially acceptable way around this.

It absolutely did. Also, The Aquabats are an awesome band.

I'm no ballistics expert, but I don't think the bullets would be heavy enough to cycle the action of virtually any semi-automatic or select-fire firearm, and even in a bolt-action rifle they'd be completely impractical to use, since its penetrating capability would be virtually non-existent.