| lunatic(adjective, weak, simple, wild, silly) |
| strange(adjective, unusual, wild, crazy, usual) |
| bats |
| buggy(adjective, silly, foolish, crazy, mad) |
| cracked(adjective, wild, silly, foolish, crazy) |
| crackers |
| freakish(adjective, unusual, wild, strange, usual) |
| funny(adjective, unusual, wild, strange, crazy) |
| insane(adjective, weak, simple, wrong, wild) |
| unconventional(adjective, unusual, wild, strange, crazy) |
| abnormal(adjective, unusual, wild, strange, crazy) |
| curious(adjective, unusual, strange, crazy, usual) |
| deranged(adjective, wild, silly, foolish, crazy) |
| foolish(adjective, weak, simple, wrong, wild) |
| fruity(adjective, silly, foolish, mad, insane) |
| haywire |
| idiosyncratic(adjective, unusual, wild, strange, usual) |
| kinky(adjective, unusual, strange, unstable, odd) |
| kookie |
| outlandish(adjective, unusual, strange, crazy, usual) |