| psycho(silly, foolish, insane, unwise) |
| cuckoo(adjective, silly, foolish, stupid, crazy) |
| moonstruck(adjective, silly, foolish, stupid) |
| screwy(adjective, silly, foolish, insane) |
| unglued(verb, adjective, silly, foolish, crazy) |
| distraught(upset, insane) |
| distressed(upset, insane) |
| maniacal(adjective, silly, crazy, insane) |
| raving(adjective, upset, foolish, stupid, hot) |
| screwball(adjective, silly, foolish, insane) |
| upset |
| wacky(adjective, simple, silly, foolish) |
| berserk(adjective, upset, silly, insane) |
| bothered(verb, upset, insane) |
| frantic(adjective, upset, crazy, insane) |
| frenetic(adjective, upset, insane, insanity) |
| hysterical(adjective, upset, insane) |
| kooky(adjective, strange, silly, foolish) |
| agitated(upset, insane) |
| bats in the belfry(expression, idiom, silly, foolish) |