Salsa Sombrero and Bacon Bandages!

I've now received Archie McPhee's "Salsa Sombrero and Bacon Bandages!" email nine times in about 24 hours, several of them after unsubscribing. Their email signature -- which was once quirky and amusing -- is now starting to freak me out a bit:

This is the Cult Of McPhee mailing list.
Most cults will not let you leave, but we will.

Liars. I've now blocked the message.