Niggaaaah or nigg(a/er) in popular cloture, is a slang used bin order to fit into a conversation and instal in the individual using it a sense of belonging to the collective. In some situations, the Niggaaaah is used when one has no more words left in their Arsenal and gives up on a verbal argument against another person.
Word pronunciation: heavy emphasis on the āIā and the āaā, best results apply with voice cracks.
Individual X got cornered in an argument and resorted to using the Niggaaaah.