@skillpatrol I really have no idea what that was about, but it couldn't hurt to be careful with such things.
For what it's worth, specific words and don't really matter. Neither do specific topics (mostly). E.g. we don't suspend people for swearing. It's more about the meaning, and the attitude with which things are said.
Sure, but the letters make words, the words make phrases, etc. You can tell a lot from which words and phrases people choose to use, how they respond to each others' messages, what topics they choose to talk about and when they decide to change, and so on.
Just because everything in chat is letters doesn't mean we lose all information beyond the literal meaning of the words.
