Reasoning: Most pictures have something to do with pleasure- due to most content here being about porn, after all- so I was wondering why we have the pleasure tag, and, if it really isn't used that much (288 tags with it or so) what is the standard? If it's just blushing/panting/looking happy, I'd say it's way too common to be a tag, and might be better off aliased to blush. If not, it needs a definition that isn't subjective that is also dissimilar enough from other tags- Or perhaps used as a metatag (to which end it'd probably be larger than sex, since there's always at least one person involved in the sex having a pleasurable time (even if it's hyper on micro. o.o).
Updated by Riversyde