energized avid enthusiastic eager anxious hungry nuts keen ardent impatient joyful pumped greedy wild fantastic thirsty intrigued antsy voracious desirous solicitous gung ho stoked geeked Completely ready agog enthused scorching juiced hopped-up chomping with the little bit champing at the bit obsessed inclined raring hepped up engaged bold athirst longing happy restless covetous breathless pining craving restive game amenable appetent inclined hankering hung up unreluctant disposed

crazier; craziest Britannica Dictionary definition of CRAZY [also far more crazy; most crazy] one  : not sane: for instance a  commonly offensive : owning or displaying significant psychological health issues a hospital for crazy

You should utilize it to imply not practical a crazy concept . It's also possible to use it to 헬스케어 indicate very indignant, pretty enthusiastic or extremely energized: She'll go crazy if she finds out. The crowd went crazy.