The first dimension is a dimension with only width, thus making height their point of describing time. The first dimension would only be a very long infinitely thin line that goes on forever... That is pretty much all you can say about it!😅

Briefly, "the realization that each random passerby is living a life as vivid and complex as your own." Originally from the Dictionary of Obscure Sorrows, which has a lot more beautiful neologism definitions like this you might enjoy.

A youtuber who used youtube from 2016 to 2017 and has still not uploaded he had 86 subs RIP DIMENSION