Signs, signs, everywhere a sign

I seem to be in the throes of A Theme this week. Here’s another interesting bit of signage:

It was in one of the London Underground stations, and was making the rounds on the Twitters for a brief period. It wasn’t that close to Halloween to be explained by seasonal silliness, exactly, but maybe someone was just getting it out of their system.

At any rate—points for cleverness, with extra points for the signoff to the wife.