Somewhat related, after viewing an episode of Love Thy Neighbour on youtube a couple of weeks ago,
me and the mrs agreed some of it was still fairly funny,
whilst having a good serious debate on the obvious issues related to this well out dated sit com...

Some quick research did turn up a fact that the term "n1gn0g" [look it up if you want..]
is actually much older in English colloquial usage,
predating it's popular adoption by racists...

Though anyone stubbornly insisting on still saying it in public
supposedly in it's origional intended meaning,
is just asking for trouble...

That's the sort of thing a sneaky covert racist would do...