Nature Snob
Someone that dresses like they are going camping, but isn't leaving the suburbs anytime soon. Nature snobs are typically found stalking shoppers in sporting good retail outlets, telling embellised nature stories to impress other nature snobs.
Nature Snob; "I climbed Mt. Shasta in under 2 hours while wearing these $200 over priced name brand hiking boots. Yeah, I'm totally outdoorsy."