Can a PSN account be banned because of the word noob?

Have a total of up to jz two reports but because of worse, but jz I wrote in chat noob, can I be permanently banned for? Because that was said at the last report. Is noob an insult to the PSN? He reported me.

I strongly doubt that the Acc is banned because of that.

A friend was banned for the week because of the word Noob, but was banned before that.

Are you real now?

PSN has banned the word Noob in accounts so an existing account with that name could easily het banned