LenonFaye asks:

Q: Are you gonna get mad if I copy you by saying un??????

No, I wouldn't. I would just get annoyed if it becomes excessive. I wouldn't get mad if it's said like I do. But, if it's said in a sentence where the only word is 'un' repeated many times, then I'll get very exasperated, hm.
I don't even say it on purpose, it just something that I always say, hm.