Noobster means: This is a guy who loves Memester and plays too much war thunder. (in Community Dictionary, added by Brooklynn Carter)

What else does Noobster mean?

  • Untrained, newbie like this child. A ROBLOX player who’s 8 years old and cannot spell or play the game. (in Community Dictionary, added by Brady May)
  • One person is a complete novice in all activities. (in Community Dictionary, added by Francisco Chapman)
  • 1. These are the beginning stages of being a novice. It is easy to locate information on large chat rooms and forums. Most children are very young and pretend to be older. (in Community Dictionary, added by Cohen Powers)