That's the dumbest thing I've ever heard Elmore ! Are you suggesting that somehow genetically modified foods, or climate change, has somehow changed human body chemistry or atmospheric pressure so much that nipples are no longer puffy?
Check out all the puffy nipple sites on the internet. There's thousands of them. You can't compare that to magazine shots from the 3 men's magazines that existed back in the 1960's. There's exponentially more girls showing their boobs today compared with the 60's where a handful of art directors were able to curate photos they liked, which obviously tended towards puffy nipples.
If Perb had a concussion protocol, we'd have to ask you to go sit in a dark room until your head clears.