| foolish(silly, crazy, unwise, crazed) |
| fraught(adjective, wild, agitated, distressed) |
| fruity(silly, foolish, insane, unwise) |
| hot under the collar(expression, adjective, idiom, wild) |
| idiotic(silly, foolish, crazy, insane) |
| in a stew(expression, adjective, idiom, wild) |
| irrational(silly, foolish, hot, crazy) |
| keyed up(expression, adjective, wild, crazy) |
| kooky(silly, foolish, crazy, insane) |
| mental(silly, foolish, crazy, insane) |
| moonstruck(silly, foolish, insane, unwise) |
| nuts(silly, foolish, crazy, insane) |
| nutty(silly, foolish, crazy, insane) |
| out of control(expression, adjective, idiom, wild) |
| potty(silly, foolish, insane, unwise) |
| psycho(silly, foolish, crazy, insane) |
| raging(adjective, wild, agitated, distressed) |
| raving(adjective, wild, crazy, agitated) |
| schizo(silly, foolish, insane, unwise) |
| screwball(silly, foolish, crazy, insane) |