| insane(adjective, upset, silly, foolish, crazy) |
| demented(adjective, upset, silly, crazy) |
| unbalanced(adjective, upset, silly, crazy) |
| deranged(adjective, silly, foolish, crazy) |
| daft(adjective, silly, stupid, crazy) |
| crazed(adjective, upset, silly, crazy) |
| lunatic(adjective, silly, foolish, crazy) |
| touched(adjective, silly, foolish, crazy) |
| very upset(expression, upset, insane) |
| cracked(adjective, silly, foolish, crazy) |
| delirious(adjective, upset, silly, crazy) |
| batty(adjective, silly, stupid, crazy) |
| bonkers(adjective, silly, crazy, insane) |
| mental(adjective, simple, silly, foolish) |
| nuts(adjective, silly, crazy, insane) |
| of unsound mind(expression, adjective, idiom, silly) |
| nutty(adjective, silly, foolish, crazy) |
| barmy(adjective, silly, foolish, insane) |
| out to lunch(expression, adjective, idiom, silly) |
| potty(adjective, silly, foolish, insane) |