I'm looking for "crazy-comedy" kind of anime? any help please?

i'm looking for comedy anime that's kind of "crazy", like Excel Saga or Puni Puni Poemy.

are there any animes like this? like milk-coming-out-your-nose type of funny?

oh, yea, and shows that are like Azu Manga Dioah! i luv that show

Pani Poni Dash, Sayonara Zetsubo Sensei , Doki Doki School Hours and Tank Police.

FLCL ("Fooly Cooly")

Read or watch Gintama. There hasn't been a time when I wasn't laughing out loud whenever I've seen it. The best way to summarize it would be picture Kenshin with a little Naked Gun and there are aliens. Give it a shot you won't be disappointed.

Try Fooly Cooly, Fruits Basket, or Ouran High School Host Club.

~Azumanga Daioh
~Kamisama Kazoku (It's fan-servicey but pretty funny)
~Girl's * High (Same thing, fan-service but funny)
~School Rumble

That's all I can think of right now ^__^

try "Irresponsible Captain Tylor".
If you get the first episode...you will love the series...