When you try to do an intervention for your friend who is either a bully, a bitch, or an asshole on a daily basis and for whom being mean is his/her drug.

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.