After asking for help from the folks here on this forum, and trying to search the data base for an appropriately spooky song about the Devil to sing for occasions just like this one, and having no luck, I took up the challenge to write one of my own. Here's what I came up with. "The Devil"
I developed a minor keyed melody for this which seems to add a spooky feeling to the song. I've been singing this one at all of my gigs this month (October) and it has been very well received, I mean, for being a song about The Devil.
I've another gooood one that isn't so spooky as it is gross. I also suggested it as an appropriate science song in a previous thread. It makes reference to a number of the grosser workings of our human anatomy. Since there are so many gross and creepy things that seem to go along with this holiday, I think it's a perfect fit. "Grossosity!"