"That man is most definitely one who arranges sexual encounters for others, as he has obvious signs of being nouveau riche, such as jewelry and decorations on his car, etc."
"That nigga be a pimp, he got dollaz errywhere... bling and grillz and rims 'n shit!"
'n shit is a better way of finishing a sentence that you'd rather not drag out and continue. it is inserted at the end of a sentence or phrase. some people say 'and stuff' but saying 'n shit is clearly better. when having a conversation with someone you must insert the word 'n shit as many times as you can. infact, its almost a game too.
To be used at the end of any sentence, to mean 'and so on and so forth' or 'and other shit like that'. Often expresses contempt for the contents of that sentence.