An adjective to describe Monday, which doesn't necessarily withhold a negative connotation, yet is perceived to directly translate to the feeling you get on Monday, on any day of the week. Could also be used to describe how you're feeling on a booty-ass shitty day

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.