Noob Tubing Ass Faggot Fuck. This is commonly yelled at the TV screen while playing Call of Duty, and/or other multiplayer first person shooter games where opposing players constantly use grenade launchers (noob tubes) to score easy points against you. This makes other players extremely pissed and frustrated as there is no skill required to aim a grenade launcher and fire in the 10 ft vicinity and get a kill.
I'm in this Capture the Flag game on Modern Warfare 2 trying to snipe people, but keep getting killed by random NTAFFs just shooting blindly everywhere!
by B64 June 16, 2010