Aanór Náilima is a person who many people believe is Aarón Amilián, however there is no solidproof that it's the same person.
I'm not sure if Aarón Amilián and Aanór Náilima are the same person, I've never seen them at the same place at the same time, so I guess it'll forever be a mystery.
To Nayim is to take a joke or reference way too far, to the point of saying quite physically repulsive things. Having done this, one has just 'Nayim'd' the situation.
Guy 1: So I fucked her in the arse and she farted out cum, like in porn.
Guy 2: Dude, you just Nayim'd this whole conversation...