What language is this and why has the @csswg put effort into understanding aspects of it? P.S. You can't have been or be CSSWG or remotely close to it to answer, or it's not fair 😇👿 #language #learning #FunWithBrains

An ancient dialect of IBM punch card? 😂 (I don't actually know the answer but this is interesting, if you wish to expound on this over SMS or phone I am all ears)