We at the FSoF Cabal celebrate Fuschal Day with a Hot Dog Communion meal, or at least we try to remember. Some weeks we even remember, and have stuff on hand to do it, all at the same time!
"A Discordian is required during his early Illumination to Go Off Alone & Partake Joyously of a Hot Dog on a Friday; this devotive ceremony to remonstrate against the popular paganisms of the day: of Catholic christendom (no meat on Friday), of Judaism (no meat of pork), of Hindic peoples (no meat of beef), of Buddhists (no meat of animal), and of Discordians (no hot dog buns)."
-Principia Discordia, p00004
As detailed in the historical documents, Felix Sapiens was a species who clearly harbored underground Discordians:
"Do you know what happened to people who wouldn't eat hotdogs on Fuschal Day? They were stoned to death with stale doughnuts!"
-The Cat, Waiting for God (Red Dwarf)
I like to think Lister had a page or two of the PD lining Frankenstein's bed.