adjective, nut·ti·er, nut·ti·est.
- silly or ridiculous: a nutty suggestion.
- eccentric; queer.
- very or excessively interested, excited, or the like: He's nutty about Mexican food.
- nutting, wallace,
- nutty as a fruitcake,
- nux vomica,
Origin of nutty
Examples from the Web for nuttiness
If you read me regularly, you know that I'm not exactly shy about discussing Republican extremism, the nuttiness of the base, etc.
That narrative is nuts, but unless you signal that you share the nuttiness, your campaign goes the way of Jon Huntsman's.
Ha—yes—now your Lordship mentions it, there's a sort of nuttiness about it.