| Answer | Crossword Clue |
|---|---|
| SHREWDER | Not so dumb |
| WISER | Not so dumb |
| WARES | Not so dumb |
| DORA | She may not be so dumb |
| DORA | "Not so dumb" girl of comics |
| IBE | "How could ... so dumb?" |
| DUH | "How could I be so dumb?" |
| MATCHGAME | "Dumb Dora was so dumb ..." show |
| GERALDFORD | LBJ: "[He] is so dumb he can't fart and chew gum at the same time." |
