| Clue | Source | Date |
|---|---|---|
| "This is no joke!" | Eugene Sheffer | 01 Apr 2024 |
| "This isn't a joke!" | USA Today | 09 Dec 2023 |
| "No, really!" | LA Times Daily | 25 Sep 2023 |
| “No, really!” | Wall Street Journal | 19 Sep 2019 |
| "No, really!" | ||
| MISSOURI + E = 'No fooling!' | New York Times | 16 May 2017 |
| MISSOURI + E = "No fooling!" |