Duck face came to mind yesterday - randomly realized I hadn’t seen duckface in the wild for a long time.
Or, alternatively, what are some old fads you wish would make a comeback?
The spirit of the question is social fads. Please try to keep replies to lighthearted things. I’ll delete the post if the comments turn into political commentary.
NFTs. They have not been and will not be missed.
crypto in general can go away anytime now also