followed with ‘I wasn’t aware is so important to you. I didn’t want to insult you and if you felt so, I apologize. The word fuck is one I use very often, but I’ll try to control myself around you’
Note I didn’t insult the coworker (no fuck you or fuck off), but simply said ‘fuck’ out loud due to a job error.
This is a terrible apology. You make it all about then instead of your actions and then don’t even say you won’t do it, but only that you’ll try to do it…and then immediately dropping the f bomb throwing out the window any chance that you’re “trying” means anything.