A neo-human is a person that looks athletic and/or strong but is in reality weak and/or unathletic.
A neo-human can also be a person that looks fat and/or weak that is in reality strong and/or athletic.
Marcus: That guy looks like he super strong.
Mancus: He is weak.
Marcus: How come?
Mancus. He is a neo-human.
If to scared to say nigga you can say wigga instead.
Marcus: You little Wigga
Mancus: Wow i have so much respect for you now.
when the fart smells a little extra good.
Marcus: Come smell my fart its amazing.
Mancus: Oh so its Fartainius.