| distraught(adjective, wrong, wild, crazy, confused) |
| maniac(adjective, sane) |
| neurotic(adjective, crazy, insane, cuckoo, queer) |
| not all there(expression, adjective, idiom, crazy, unstable) |
| unsound(adjective, wrong, silly, foolish, stupid) |
| witless(impulsive, impractical, half-baked, doomed, unplanned) |
| absurd(adjective, light, wild, silly, foolish) |
| berserk(adjective, silly, foolish, crazy, mad) |
| brainless(impulsive, impractical, half-baked, doomed, unplanned) |
| brainsick(adjective, wrong, wild, crazy, confused) |
| crackpot(adjective, impractical, eccentric, half-baked, doomed) |
| delirious(adjective, silly, foolish, crazy, mad) |
| dizzy |
| dumb(adjective, foolish, crazy, impulsive, insane) |
| flaky(adjective, light, wild, silly, foolish) |
| frenzied(adjective, wrong, wild, silly, foolish) |
| imbecilic(adjective, slow, silly, foolish, stupid) |
| inane(adjective, wild, silly, foolish, stupid) |
| ludicrous(adjective, light, wild, silly, foolish) |
| mentally ill(adjective, sane) |