Not opening your "that isn't the real me" + "moment of anger" apology with a "hey, please be easy on the consequences" plea also helps
Yeah, how you gonna try and be smug about people not accepting non apologies.
If anyone doesn't know how to properly apologise, here's how:
Hey, I fucked up. I'm sorry for hurting you with my actions. I will work to be better in the future.
Save the empty platitudes for your diary.