| in a state(expression, idiom, upset, crazy, nervous) |
| insane(adjective, wild, silly, foolish, crazy) |
| lunatic(adjective, silly, foolish, hot, crazy) |
| mad(adjective, wild, silly, foolish, crazy) |
| mad as a March hare(expression, idiom, silly, foolish, mad) |
| mad as a hatter(expression, idiom, silly, foolish, mad) |
| maniacal(silly, foolish, hot, crazy, mad) |
| mentally strange(expression, silly, foolish, mad, insane) |
| nervous(adjective, upset, crazy, high, irritable) |
| neurotic(adjective, upset, crazy, nervous, high) |
| nutty as fruitcake(expression, idiom, silly, foolish, mad) |
| of unsound mind(expression, idiom, silly, foolish, mad) |
| on edge(expression, adjective, upset, crazy, nervous) |
| out to lunch(expression, idiom, silly, crazy, mad) |
| overexcited(adjective, upset, crazy, nervous, high) |
| overstrung(adjective, upset, crazy, nervous, high) |
| overworked(adjective, upset, crazy, nervous, high) |
| round the bend(expression, idiom, silly, foolish, mad) |
| screw loose(expression, silly, foolish, mad, insane) |
| spent(adjective, upset, crazy, nervous, high) |