What is another word for crazy and fun?

Here are some words that convey a similar feeling to "crazy and fun":

General:

* Wild

* Zany

* Whimsical

* Eccentric

* Outlandish

* Boisterous

* Rowdy

* Lively

* Spontaneous

* Unconventional

More playful:

* Silly

* Goofy

* Hilarious

* Hilarious

* Madcap

* Wacky

* Loony

The best word for you will depend on the specific context and the tone you want to convey.