is a combination of the words 'namja' and 'yuh-jah' but mostly 'yuh-jah' that was first blurted out at a movie theater. nyuh-jah is used to describe a person when you foreal can't tell if they are a male or a female.
"let's go nyuh-jah hunting"
"i'm tryna find some nyuh-jahs"
"DUDE, is that a boy or a girl?"
"it's a NYUH-JAH"