1. You post achievements in your Bio, profile or blogs etc...
2. When you say "wow" in the sentence immediately after you get killed
3. You brag about your GB rank like it means something
4. You still say I'm done
5. You drop host when you loose
6.When you still dispute without proof
7.You talk sh1t about gamertags
8.You jump from team to team because you can't take a loss
9.When you don't report losses
10.When you play gb everyday and get smacked by randoms. Then dispute