shaggysexualism is an integral practice of radical shags and secular shags alike. It is the practice of abstaining from sexual intercourse with mortals and participating in physically rigorous religious rituals involving ones physical and spiritual genitals in the hopes that in the afterlife, Shaggy might impregnate one's and devour their newborn offspring. This practice is exclusive to shaggysexual shags but is practice by all genders as Shaggy's genitals are too mighty to be deterred by physical restraints.

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.