Earlier quoted context omitted.
Pardon my ignorance but what did big bang theory got wrong?
Pardon the terminology, but I consider that show to be Nerd-Blackface. I'm not sure how else to describe it. I find how the show deals with anything technical to be an affront to intelligence in general.
And the butthurt is misplaced. The nerds of the show are definitely a source of the comedy but they are protagonists you are supposed to root for. They have foibles but generally, you are supposed to respect their intelligence and commitment to science, etc.
It's a far cry from steve urkle.
It's much much much closer to a George Lopez show making fun of Mexicans than to Minstrel shows.