1)When you kill a noob overall in a game because he sucks so much you can go NOOBTACULAR once the game is over.
2) When your in a game and your team really sucks you can yell that they're making this game a noobtacular
3) When you kill a big group of enemy players 3-4 because they were all acting stupid in a noobish manner.
2) Jesus they double our score, you guys made this a game a noobtacular.
3) Ha I pwned you noobs, can you say NOOBTACULAR BITCHES!