Then why are you so concerned about not using terms for those that elect to live a certain lifestyle such as shirtlifter or uphill gardener? Why are you mortified by those terms but not by ****? You've been brainwashed matey-boy.
I'm not concerned nor "mortified" in the slightest - I find it strange that you seem hellbent on believing that you know what does or doesn't offend me. You seem to have some axe to grind, and ironically have brainwashed yourself into thinking that I'm brainwashed.
Let me try to explain to you once again - I am curious about a particular area of language evolution. It's a bit like my having a preferred interest in mathematics ("pure" instead of "mechanics" or "statistics), the others do not offend nor mortify me, but do not particularly interest me in the context of what I may wish to consider and research. I do hope that you are able to comprehend this, since it's getting tiring trying to explain it to you, numbnut