Any asshole that cruises restaurants spreading the fear of wheat into others while angering the entire staff and probably half of the customers. They do this while asking 30 questions and proudly sending back dishes that they fear contains an ingredient that almost nobody is allergic too until after they start the diet.

The phenomenon of having to come out as bisexual to the same person/people repeatedly because they assumed or hoped that your sexuality was a "phase." Refers less to the holiday and more to the 1993 Bill Murray comedy film in which the main character experiences the same day over and over.