daft (adj.)
- abnormal
- absurd
- apish
- asinine
- batty
- beguiled
- besotted
- boneheaded
- brainless
- brainsick
- buffoonish
- cockamamie
- cockeyed
- crackbrained
- cracked
- crazed
- crazy
- credulous
- cretinous
- dazed
- demented
- deranged
- dim-witted
- disoriented
- distraught
- dizzy
- dopey
- doting
- dumb
- fatuous
- flaky
- flighty
- fond
- foolish
- fuddled
- futile
- gaga
- giddy
- goofy
- idiotic
- imbecile
- imbecilic
- inane
- inept
- infatuated
- insane
- irrational
- kooky
- loco
- loony
- lunatic
- mad
- maddened
- manic
- maudlin
- mazed
- mental
- moronic
- nonsensical
- nutty
- obtuse
- odd
- off
- queer
- reasonless
- ridiculous
- sappy
- screwy
- senseless
- sentimental
- sick
- silly
- slow-witted
- strange
- stupid
- thoughtless
- touched
- unbalanced
- unhinged
- unsettled
- unsound
- wacky
- wandering
- wet
- witless
