General:
* مجنون (majnūn): This is the most common and literal translation of "crazy" in Arabic, meaning insane or mad.
* مغفل (mughfal): This means foolish or stupid, and can be used to describe someone who acts recklessly or irrationally.
* مُتَحَمِّس (mutahmmis): This means enthusiastic or excited, and can be used to describe someone who is acting in an outlandish or unpredictable way.
Other possibilities:
* مُتَوَحِّش (mutawahish): This means wild or untamed, and can be used to describe someone who is acting aggressively or out of control.
* مُنْحَرِف (munḥarif): This means deviant or perverted, and can be used to describe someone who is acting in a way that is considered abnormal or unacceptable.
The best translation for "crazy" will depend on the specific context and the intended meaning.