Terms like retardation, moron, imbecile and idiot all once had legitimate uses in serious discussions, while the terms were all broader than current medical terminology, so was the general understanding of intellectual disabilities, developmental disabilities, mental health and related topics so it's no surprise the terminology was broader - you need to understand red before you can understand the difference between crimson, scarlet and vermillion.
Those terms inspired insults that continue to be used as insults, but people also use contemporary medical terminology as inspiration for insults, and they'll continue to do so in the future. The attitude remains the same even in the noises the animal makes to express it change.
Whale_Tuune wrote:
Point I'm making is that I care more about how much you value me than what terms you use.
That's probably the healthiest attitude to have. If people are hostile or disrespectful, it doesn't matter what euphemism they use because that phrase will end up tainted by their attitude too, in time.
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The Party told you to reject the evidence of your eyes and ears. It was their final, most essential command.
You can't advance to the next level without stomping on a few Koopas.