A Niggle (\Ni/gull/)is a close friend that is widely used as a word to show that person is close to him/her . Often times this can be a replacement of saying N*gga but saying that person is closer. This word is widley used by the latino/hispanic and african american communities.
A term used by anyone being annoyed by the actions or presence of a young African-American child who has no sense of consideration for the people around them.
I was in Walgreen's last night and I saw this little niggle throwing condoms down aisle 16 like there was no tomorrow.