| flipped out(expression, wild, silly, foolish, mad) |
| freaked out(expression, wild, silly, foolish, mad) |
| insane(adjective, wild, silly, foolish, mad) |
| loose |
| mad(adjective, upset, wild, silly, foolish) |
| mad as a March hare(expression, adjective, idiom, silly, mad) |
| mad as a hatter(expression, adjective, idiom, silly, mad) |
| mentally strange(expression, silly, foolish, mad, insane) |
| muddled(adjective, upset, hurt, low, sad) |
| nonplussed(upset, unsettled, confused, disturbed, distracted) |
| nutty as fruitcake(expression, adjective, idiom, silly, mad) |
| of unsound mind(expression, adjective, idiom, silly, mad) |
| open |
| out to lunch(expression, idiom, silly, mad, insane) |
| round the bend(expression, adjective, idiom, silly, mad) |
| ruffled(adjective, upset, hurt, low, sad) |
| screw loose(expression, adjective, silly, foolish, mad) |
| screwy(silly, foolish, mad, insane, distracted) |
| shook up(expression, adjective, upset, hurt, low) |
| thrown(adjective, upset, hurt, low, sad) |