I'm not talking about the censor itself... i'm talking about the comments from characters in the anime making note of it in some way.
That is not something that is common to see, tho it is becoming more common now than in the past.

I'm also going to point out that you need to go back and research what 'meta' means.
I understand that English is most likely not your first Language, so I'm going to politely suggest that you not use words whose meaning you are not 100% certain of in future to avoid giving the appearance of being illiterate.