Posting this on Facebook, a fellow named Todd Wilbur said it’s a “private post.”
Not sure if this rises to a sign of intelligent life in the universe.
(If you’ve got details, put ’em in comments. Thank you.)
More:
- Same sign at The Flying Tortoise in 2012. No identifiers there, either.
- Similar sign, at Dr. Heckle, in 2012. No identifiers.
- Similar sign at Ivman’s Blague, 2011. No identifiers