Where does “pornfest” come from?

pornfest (English) comes from English porn, from English pornography, from French pornographie, from Ancient Greek πορνογράφος, from Ancient Greek γράφω, from Proto-Hellenic grəpʰō, from Proto-Indo-European gerbʰ-, from Proto-Indo-European ger- — to turn, bend, twist, wind; to tie, bind...

pornfest (English): A film, event, etc. that is full of pornography

Definitions

  1. A film, event, etc. that is full of pornography

Ancestry of “pornfest”, step by step

pornfest traces back through two separate lines of ancestry.

via English porn

StepLanguageWordMeaning
1EnglishpornPornography; A pornographic work; Material,...
2EnglishpornographyThe explicit literary or visual depiction of...
3Frenchpornographiepornography
4Ancient GreekπορνογράφοςA pornographic author
5Ancient Greekγράφωto scratch, cut into; to draw, sketch, paint; to...
6Proto-Hellenicgrəpʰōto scratch, cut or carve into
7Proto-Indo-Europeangerbʰ-to carve
8Proto-Indo-Europeanger-to turn, bend, twist, wind; to tie, bind...

via English fest

StepLanguageWordMeaning
1EnglishfestA gathering for a specified reason or occasion;...
2Germanfëst
3Middle High Germanfëst
4Latinfestuma holiday, festival; a banquet, feast
5LatinfēstusOf or pertaining to holidays; festive, festal, joyful, merry
6Proto-Italicfēstos
Every word from Proto-Indo-European ger-Every word from Proto-Indo-European gerbʰ-Every word from Proto-Hellenic grəpʰō