all original writing copyrighted, 2016, by Trust Your Perceptions
Human semen likely evolved into its modern state of fuckery in a freakout response to ancestral females who permanently turned off their fertile-now signal. Pre-human ancestral females evolving not to signal estrus was good news for females. – But for males, – it was a disaster.
Across species, most females on Earth signal estrus, – whether by swellings or scents or chems – in an attempt to accept males only when ovulating, and at no other time. Our closest primate cousins, for example, go pink-butt when fertile to give notice that they are now accepting applications. Most other primates do not signal with pink swellings, but by emitting scents or chems. Among mammals at large, only a handful – including humans…
View original post 2,184 more words