fingers

A dream that comes back in snippets occasionally - about fingers. Five of them (ok, 4 and a thumb). I'm walking through Home Depot, for some reason looking behind a shelf/display, and seeing 5 severed fingers just sitting there on top of an old spool of wire. The spool is dusty, but the fingers are fresh (but not oozing, which is clearly a continuity problem in my dream). There's no one around, so I pick them up, thinking "someone is gonna need these"

From there, I wander around the store, 5 non-oozing fingers in my hand, sometimes doing my shopping along the way, not trying to conceal the fingers, but I recognize how disturbing it might be for people to see severed fingers in a fellow shopper's hand. The thing is, I don't have a speck of self-consciousness in this... I'm ok with the fact that I have someone else's fingers in my hand. I came by them honestly, and I mean to do good by them. It's just kinda weird that they were just left there. You'd think someone would care about them more.

One "dream symbolism" site says: "To dream that your fingers are injured or have been chopped off, denotes your anxieties about your ability to accomplish some demanding task or perform in some waking situation." and "To see a wire in your dream, symbolizes your short but frequent journeys. To see old or rusty wire in your dream, signifies your bad temper." and "To see a spool in your dream, symbolizes your need for order and structure. Things need to be neat." And if I paid attention to horoscopes and other malarkey, I would say "[shrug] well, 2 out of 3 ain't all that wrong"

... but see, they're not my fingers. Is it a conservation thing? (trying to clean up a little and just waiting to walk past a garbage can) It is anxieties about someone unknown to me? (someone else's fingers)

Or is it just weird middle-of-the-night meanderings of my brain? It's not lost on me that there seems to have been product placement/branding in my dream. Who put that in there?