If you have anything to add, please note me and you'll get full credit for your addition!
Anyway, MalunaDragon favorited "Brother, Why?" ch. 6 before she could possibly have read it, so I decided to go to her profile and see what stuff she had. "How to Annoy Deidara" was up near the beginning... That inspired this. I tried to be original... I know -- I'm not very original and I couldn't think of much -- and I should probably have put in a bit more about Itachi and Icha -- but I didn't... I'm not very funny when I try to be. So, if you have any suggestions, I would be perfectly willing to add stuff on, or if you have enough, you can make your own! ^^
EDIT: I got two great suggestions on how to annoy Tobi (yes, TOBI!!!) from MarinaStar14, but I think that, because of the way his section works, it's actually funnier if I leave them out. Sorry, MarinaStar!