thrilled avid enthusiastic eager nervous hungry nuts eager ardent impatient content pumped greedy wild excellent thirsty interested antsy voracious desirous solicitous gung ho stoked geeked ready agog enthused hot juiced hopped-up chomping within the little bit champing on the bit obsessed willing raring hepped up engaged bold athirst longing happy restless covetous breathless pining craving restive recreation amenable appetent inclined hankering hung up unreluctant disposed

indifferent apathetic informal unenthusiastic unconcerned uninterested nonchalant disinterested aloof detached incurious insouciant reluctant impassive stolid hesitant lackadaisical unwilling lukewarm uneager languid averse halfhearted languorous spiritless loath disinclined loth loathe See Additional

You should utilize it to necessarily mean not sensible a crazy thought . You can even utilize it to necessarily mean very angry, really enthusiastic or quite energized: She'll go crazy if she finds out. The gang went 무에타이 crazy.