Crazy synonyms | phrases

Phrases with similar meaning for Crazy

• half-baked

  ridiculous, idiotic
• non compos mentis

  sane, mad
• round the bend

  mental, insane
• out to lunch

  mental, insane
• of unsound mind

  insane, mentally strange
• mad as a hatter

  insane, mad
• mad as a March hare

  insane, mad
• not all there

  mental
• ill-conceived

  ridiculous, idiotic
• gung ho

  concern
• nutty as a fruitcake

  mental
• way-out
• hare-brained

  idiotic
• off-the-wall
• short-sighted

  ridiculous, unrealistic
• half-witted
• nut case
• off the wall

  mental
• mentally ill

  sane
• beside oneself

  infatuated
• ill-advised
• far-out
• ding-a-ling

  wise
• not right in the head
• feeble-minded
• stark raving mad
• around the bend
• raving mad
• infatuated with

  very keen on
• ill-considered
• empty-headed
• freaked out

  mentally strange
• flipped out

  mentally strange
• light-headed
• in love
• round the twist

  barmy
• dim-witted
• crack-brained
• head case
• far-fetched
• with a screw loose
• smitten with

  very keen on
• weak-minded
• spaced-out
• bats in the belfry

  mentally strange
• nutty as fruitcake

  mentally strange
• screw loose
• beyond all reason

  unrealistic
• out of all reason

  unrealistic
• up the pole