I believe this is the one you’re referring to (screenshot because it won’t let me see the actual post without an account?): https://twitter.com/DmitryOpines/status/1724918411438805153
Link to actual post he was replying to: https://twitter.com/breakingbaht/status/1724892505647296620
Guessing you weren’t around when MSN, AIM, IRC, ICQ, Yahoo! Messages and Skype were at the height of their popularity.