Wolffian is an alternative to the term "biological male." It refers to a DMAB/AMAB and the phenotypic sex traits of a person who has testicles and was exposed primarily to testosterone is the womb.[1] This term is best described as what society views as 'common men' or 'most men' however some transfeminine or transine women are wolffian as well as some non-binary or anonbinary people. Wolffian does not also fit all cisgender men, as some cisgender men are intersex.
The counterpart is Müllerian.
History
The term appears to have been coined by acro-pluris on Tumblr by August 24th of 2018.