-Nipples that are perpetually erect.

-Nipples that look like they are perpetually aroused
It's not the cold, just Nazi Nipples.
by Pseupi May 23, 2017
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(Noun). A doctor, nurse, midwife or other hospital professional that makes a new mother feel guilty if she does not choose to breast feed but instead chooses to use baby formula. The Nipple Nazi typically will not stop if a mother says back off. Instead the Nipple Nazi will scheme to get the new mother to breast feed.
Ey Steve-- can't believe this Nipple Nazi won't lay off me offering up titty for my newborn. I told the bitch I did not want to breastfeed, but she ain't takin' no for an answer.
by AndroidBaby April 4, 2016
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