Because, if I’m being honest with you, I would have just played along and said “Oops, didn’t mean to spell your name wrong, my bad” instead of admitting that you knew this whole time and played it off like some sort of intentional slight, because the latter is infinitely more embarrassing for you.
I can forgive a misspelling, but a shameful, unoriginal insult? Hard yikes.
Sweetheart, when you’re the only person who keeps calling people out as angry or upset, I’m pretty sure it just means you’re the one that’s actually angry and are projecting your emotions onto others.