10 ways to annoy our fave green haired friend :D
1. Call him Yamada
2. Remind him of how his sister tried to kill him
3. Tell him he's a wimp
4. Ask him "so how many girls have beaten you up?"
5. Ask him if he enjoyed dressing as a girl
6. Call him a cry baby
7. Tell him his so called 'fragment' sucks. who really wants the power to think?
8. Ask "Yamada, whats it like to be found irresistible by the perverted characters?"
9. Mock him about his admiration towards his sister
10. Call him a smartass (well he is, compared to everyone else)