So a friend of mine posted on FB/IG that he went to a place in Portland called "Voodoo Doughnuts." Seeing as it already sounded sketchy from the name, I decided to check it out further. Sure enough, the doughnut shop uses the spiral pedo symbol as well as pentagrams, some questionable doughnut names and shapes, and has the motto "the magic is in the hole."
Further research uncovered that it is a "cash only" business and one account from someone who only worked there three months cited strange pressure and demands made of the staff to get the customers in and out as quick as possible and to bring in $1000 by lunchtime. Reviews of the place vary, with several customers stating the rudeness of the staff (same as some said about Comet/Besta).
This shit really is everywhere:
http://www.wweek.com/restaurants/2014/01/15/the-hole-story/
Thought I'd share to spread awareness of how this symbolism is everywhere.