Where does “cybergraffiti” come from?

cybergraffiti (English) comes from English graffiti, from Italian graffiti, from Spanish graffito, from Italian graffio, from Lombardic *krapfo, from Proto-West Germanic krappō, from Proto-Indo-European grep-, from Proto-Indo-European gremb- — to turn, bend, twist, wind; to tie, bind...

Ancestry of “cybergraffiti”, step by step

cybergraffiti traces back through two separate lines of ancestry.

via English graffiti

StepLanguageWordMeaning
1EnglishgraffitiDrawings or words drawn on a surface in a public...
2Italiangraffitiplural of graffito
3Spanishgraffito
4Italiangraffioscratch; first-person singular present indicative...
5Lombardic*krapfo
6Proto-West Germanickrappōa hook
7Proto-Indo-Europeangrep-hook; a hook, force
8Proto-Indo-Europeangremb-crooked, uneven
9Proto-Indo-Europeanger-to turn, bend, twist, wind; to tie, bind...

via English cyber

StepLanguageWordMeaning
1EnglishcyberOf, or having to do with, the Internet;...
2EnglishcyberneticsThe theory/science of communication and control...
3Ancient Greekκυβερνήτηςcaptain, steersman, pilot, navigator; guide,...
4Ancient Greek-τήςAppended to verbs to form agent nouns
5Ancient Greekπεῖραtrial, experiment, attempt
6Proto-Indo-Europeanper-before, in front; first; to go through
7Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European ger-Every word from Proto-Indo-European gremb-Every word from Proto-Indo-European grep-