| Drab |
| Blunt |
| Matte |
| Ho-hum |
| Gloomy |
| Dreary |
| Jejune |
| Stupid |
| Obtund |
| Cloudy |
| Obtuse |
| Tedious |
| Insipid |
| Humdrum |
| Doltish |
| Torpid. |
| Sluggish |
| Lifeless |
| Listless |
| Overcast |
| Bromidic |
| Tiresome |
| Not sharp |
| [Boring!] |
| Dimwitted |
| Lackluster |
| Unexciting |
| ___ no Ted |
| Monotonous |
| Beef-witted |
| Snoozeville |
| Desensitize |
| Yawn-inducing |
| Dishwaterlike |
| Sigh-inducing |
| Snooze-worthy |
| Uninteresting. |
| Far from vivid |
| Snore-inducing |
| Yawn-provoking |
| Causing yawning |
| Lacking a sheen |
| Like dishwater? |
| Unlikely to cut |
| Without an edge |
| Hardly thrilling |
| Hard to cut with |
| Hardly inspiring |
| Like some knives |
| Obtund or obtuse |
| Take the edge off |
| Needing stropping |
| Same old same old |
| Needing sharpening |
| Cloudy — tedious |
| Like some finishes |
| In need of whetting |
| Opposite of "glossy |
| Like a party pooper |
| Like lackluster show |
| In need of sharpening |
| Far from scintillating |
| Like watching paint dry |
| Word for a playless Jack |
| Not the life of the party |
| Uninteresting, like a show |
| Unlike the life of the party |
| Having trouble making the cut? |
| All work and no play makes Jack a ___ boy" (proverb in "The Shining") |