• What does NNID Stand For in Internet Slang, Chat Texting & Subculture ?

  For NNID we have found 6 definitions.

• What does NNID mean? We know 6 definitions for NNID abbreviation or acronym in 3 categories. Possible NNID meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. Please look for them carefully.

NNID Stands For: