unrefined, primitive-mannered, aloof techbros, usually seen walking in herds or packs in your organisation. (A.k.a neo's, like the matrix!)
yo wtf, there's a bunch of neos or neanderthals sitting on our desk!
A Modern Neanderthal is a person that thinks they are smart, but really isn't
Person 1: OH. MY. GOSH. GUYS I JUST DISCOVERED THAT THE EARTH IS FLAT!
Person 2: Guys look! the Modern Neanderthal discovered so called "Blinker Fluid Tank"!
Rubbing your eyebrows together while grunting.
She's cute and all, but then she gave me neanderthal kisses.
A female whose brain functions at a bit of a primitive pace, with the exception of her thoughts bout takin the dick, she is up to times on that subject.
I tell you what. ....that Emily has some quirky ways bout her, but her being a slutty neanderthal has had its advantages. ...she makes me do things i been scared to ask other girls to try
When you are having sexual encounters with an individual and you suddenly notice their ex's name is still tattooed on them you suddenly jizz on the name and use your dick to leave your mark
I gave her the neanderthal mark.
A white person, particularly one who is racist and ugly.
When you're a diseased neanderthal, you look 50 by the time you hit 25.
When you fuck a redhead on her period.
This chick I banged last night was the worst Spiraling Neanderthal I have ever done!