| kooky(weak, simple, silly, foolish, thoughtless) |
| loony(weak, simple, silly, foolish, thoughtless) |
| lousy(adjective, nasty, awful, vile, vulgar) |
| ludicrous(weak, simple, silly, foolish, thoughtless) |
| lunatic(weak, simple, silly, foolish, thoughtless) |
| mad(weak, simple, silly, foolish, thoughtless) |
| milk-and-water(adjective, dull, weak, plain, mild) |
| monotonous(adjective, dull, weak, plain, mild) |
| moronic(weak, simple, silly, foolish, thoughtless) |
| nonsensical(weak, simple, silly, foolish, thoughtless) |
| nothing(adjective, dull, weak, plain, mild) |
| nutty(weak, simple, silly, foolish, thoughtless) |
| ostracized(adjective, out, gross, lousy, weird) |
| out of favor(expression, adjective, idiom, out, gross) |
| outmoded |
| pabulum(adjective, dull, weak, plain, mild) |
| poor |
| preposterous(weak, simple, silly, foolish, thoughtless) |
| rejected(adjective, out, gross, lousy, weird) |
| ridiculous(weak, simple, silly, foolish, thoughtless) |