| potty(adjective, stupid, crazy, insane) |
| demented(adjective, wrong, strange, silly, crazy) |
| gaga(adjective, informal, insane, sane, distraught) |
| kooky(adjective, weak, simple, silly, foolish) |
| bats |
| dippy(adjective, weak, simple, silly, foolish) |
| infatuated(adjective, mad, enchanted, captivated, charmed) |
| absurd(adjective, weak, simple, strange, silly) |
| buggy(adjective, slang, sane, off) |
| daffy(adjective, weak, simple, informal, silly) |
| fatuous(adjective, weak, simple, silly, foolish) |
| lunatic(adjective, weak, simple, silly, foolish) |
| bananas(adjective, slang, crazy, insane, irrational) |
| deranged(adjective, wrong, silly, stupid, crazy) |
| enamored(adjective, captivated, charmed, besotted, smitten) |
| fruity(adjective, slang, insane, sane) |
| haywire |
| silly(adjective, weak, simple, foolish, stupid) |
| unbalanced(adjective, sane) |
| asinine(adjective, weak, simple, silly, foolish) |