Social misstepping through life

Sooo, great way to start the morning. Turn up in chat, fail to recognise that someone I’m talking to is genuinely angry rather than casually ranting about the factual inaccuracy of a thing. Went about as well as you’d think. They rage-quit when I made a joke, and I didn’t have a chance to apologise. I don’t think they follow me, but I’m putting this up here anyway in case they see it. I’m sorry, it was a genuine mistake. Hope I didn’t ruin your day too badly.