if you wanna see some funny series, then I really think you should check out these:

Magical shopping arcade Abenobashi.
Excel Saga.
FMP fumoffu
His and her circumstances
Ouran High School Host Club
Love Hina
Kodomo no omocha
GTO
Fruits basket
One Piece
Onegai Teacher

These are some of the ones I recommend you watch. hope you like it, enjoy!:)