hi'up(adj).hie-up: a word describing when at felt welcomed and energyetically woke. ™ Hotel °India"Uniform°Papa

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.

A combination of Hi and up, no mortal can know what it means