Here are some emo usernames I've came up with! (Note: some might not sound emo, but yeah..)

1. SmilesKillMe
2. Uncureable
3. CorruptedColors
4. Monochrome
5. SatanicPossession
6. RainOnMyHappiness
7. EmbraceTheDark
8. WoundedAndBroken
9. HalfAlive
10. StitchedDoll
11. VoodooHeart
12. DeadOrDeath
13. HappinessLies
14. HappinessExpires
15. HeartsAreNothing
16. PurelyHated
17. IAmNothing
18. WitheredMascara
19. WiltingRose
20. WiltingLife
21. ToxicRainbow (scene)