Dating different socioeconomic status
That's me getting pedantic & tangential, sorry^ The reason for my inquiry is that I recently read a publication stating that women lower on the socioeconomic totem pole tended to find muscular/buff men more attractive, and women higher on the socioeconomic pole tended to go for darker, slimmer types.
Despite lack of concrete evidence, this patterns does seem to hold some validity based on general observations.
Again, based on my personal observation this statistics seems to hold some validity as well. It has to do with who is in your social circle or proximity.
You're not going to see a lot of rednecks mixing with the yuppies or vice versa.
In common parlance, the term "social class" is usually synonymous with "socio-economic class", defined as "people having the same social, economic, cultural, political or educational status", e.g., "the working class"; "an emerging professional class".
For the men it apeared that those lower on the socioeconomic pole tended to hold a preference for more curvy, bigger chested women and those higher up the pole tended to prefer their women a bit more slim and petite.
Again, based on my personal observation this statistics seems to hold some validity as well. Your question was not what I thought (the old women prefer rich men schtick).
Karl Marx thought "class" was defined by one's relationship to the means of production (their relations of production).
His simple understanding of classes in modern capitalist society are the proletariat, those who work but do not own the means of production; and the bourgeoisie, those who invest and live off the surplus generated by the proletariat's operation of the means of production.