This came up in conversation recently and I realized I don't actually know the answer. Discord servers are surprisingly active for adult chat but the good ones require some vetting to get into.
Use a Google Voice number instead of your real number when you're still getting to know someone. Anonymous chat is mostly an illusion unless you're running through a trustworthy VPN and using a burner.
Anonymous chat is mostly an illusion unless you're running through a trustworthy VPN and using a burner.