| ninny(noun, simple, informal, fool, innocent) |
| nitwit(noun, person, simple, fool, innocent) |
| oaf(noun, person, simple, fool, stupid) |
| jerk(noun, simple, fool, innocent, clown) |
| clown(noun, person, simple, fool, innocent) |
| halfwit(noun, simple, fool, innocent, jerk) |
| birdbrain(noun, simple, fool, innocent, jerk) |
| twit(noun, simple, fool, innocent, jerk) |
| dunderhead(noun, simple, fool, innocent, jerk) |
| loon(noun, simple, fool, innocent, jerk) |
| silly(noun, simple, fool, innocent, jerk) |
| fathead(simple, fool, innocent, jerk, clown) |
| boob(noun, person, simple, informal, fool) |
| buffoon(noun, simple, fool, innocent, jerk) |
| cretin(noun, simple, fool, innocent, jerk) |
| lamebrain(noun, person, simple, fool, innocent) |
| bore(simple, fool, innocent, jerk, clown) |
| illiterate(simple, fool, innocent, jerk, clown) |
| lightweight(simple, fool, innocent, jerk, clown) |
| dumb ox(expression, simple, fool, innocent, jerk) |