It means HENTAI; (H)elping (E)ndangered (N)igerian (T)igers (A)t (I)reland
Bob: Man, I love Helping Endangered Nigerian Tigers At Ireland!
Rob: You just like watching hentai and jerking off, don't you Bob?
Bob: Yeah...
This is when Two black people (Any gender) Cum in the others hole at night.
Person 1: Yo wanna make a nigerian flake shake?
Person 2: I dont want to get pregnant nibba!
When a person acts silly and snorts violently like a horse.
Person 1: omg did u see the funny video i sent you
Person 2: omg Yessss, "Horse Snorts"
Person 1: Lmaooo ur such a Nigerian Horse
Coffee enema followed by explosive diarrhea
Phil begged his wife for a Nigerian shower after she finished her White Castle.
WORD TGO DESCROOB WASCIT HAMPSTA THAT BITES BLACKKKKKKKKKKKKKKKKKK PEOPLE
HOLA SENIORITA I BTE NIGERIAN HAMPTA
When a male shaves his pubic hair above the dick to the bare skin, but leaves his ball hair ridiculously long.
Kristen: I was going down on Greg the other night and I had a mouth full of ball hair.
Laura: was it the Nigerian Mullet?
Kristen: it was the Nigerian mullet.
When you have shit, piss, nut, and sometimes blood in a bucket.
Hey did you try some Nigerian water today.