| engrossed(careless, remote, distracted, heedless, scatterbrained) |
| erratic(silly, foolish, mad, unstable, insane) |
| faraway(adjective, careless, indifferent, apathetic, remote) |
| flaky(adjective, silly, foolish, crazy, mad) |
| flipped(silly, foolish, mad, insane, unwise) |
| floundering(inadequate, useless, inept, unable, unskilled) |
| flummoxed(distracted, dazed, disorganized, perturbed, perplexed) |
| flustered(distracted, dazed, disorganized, perturbed, perplexed) |
| foolhardy(silly, foolish, rash, unwise, oblivious) |
| forgetting |
| fouled up(expression, distracted, dazed, disorganized, perturbed) |
| fruity(silly, foolish, mad, insane, unwise) |
| glassy-eyed(adjective, distracted, frantic, untidy, disorganized) |
| gone(distracted, dazed, disorganized, perturbed, perplexed) |
| goofing off(expression, careless, remote, rash, distracted) |
| half-baked(dull, silly, foolish, unwise, unintelligent) |
| head in the clouds(expression, idiom, careless, remote, distracted) |
| helpless(inadequate, useless, inept, unable, unskilled) |
| idiot(noun, person, prompt, yoyo, dolt) |
| idiotic(dull, silly, foolish, mad, insane) |