Hey, what's that on your back? Is it a sticker? Or a bug? Or a "Kick me" sign? Nope, none of those, it's a skull-like harbinger of deadly doom. I get those confused a lot.

Hey, what's that on your back? Is it a sticker? Or a bug? Or a "Kick me" sign? Nope, none of those, it's a skull-like harbinger of deadly doom. I get those confused a lot.