Hot young women who companies get to hang out in their booths at trade shows in order to bring in more interest. They may work for the company (usually in sales or marketing) or may be hired professional models.

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.