Randomly unrandom

First of all, is unrandom a word? I think the correct word is colloquial. Whatever.

Second of all, why am I mentioning this? Because the image I shall now show you is totally random in comparison to the real, everyday world, yet unrandom, or dictionarily allowed (yes I know the word dictionarily should be replaced by the word grammatically), colloquial, because it has everything to do with our last (the 2nd edition of) the daily post-it.
Observe: