Time to immortalise a tweet complaining about bad copper.
I had to laugh big time when I learned about the sheer amount of dick graffiti and explicit scenes in ancient caves or buildings, and how historians have attempted to purge all naughtiness from the records.
(You could argue that TCP/IP's "handshake" is a ritual; each part has meaning)
And some rituals are societal; like washing hands before a meal. Those can last even beyond it being as necessary as it once was.