I'd have to say Lucky Star (it's so random!!) and Ouran High School Host Club (it's hilarious!!!)

Nerima Daikon Brothers...in a pervy way. XD

I would probably say Gintama.:vsign:

Onegai Twins was pretty funny at times.

I like Maison Iokkuku. Or however you spell it. Sorry. My typing is bad. So is my spelling.

Oh! Mew Mew Power is funny too. I'm not sure how though. LOL

Gintama!!!!!

Puni Puni Poemi was funny, I hardly had reason to stop laghing in that anime.