chuds would over enunciate and use CPC like a slur if it became the common parlance, that's just a matter of tone.

i can see both sides of the non chud equation though and i don't think either are worthwhile. yes if someone switches terminology for you it means they're flexible and respectful. but many people, even fellow travellers and comrades can take semantic corrections in a hostile way. focusing on spelling, grammar, naming conventions etc can be seen as ignoring or sidestepping what someone is actually trying to say.