| Clue | Source | Date |
|---|---|---|
| "That's a sure thing!" | ||
| "For sure!" | Universal | 16 Dec 2021 |
| "Without a doubt!" | Universal | 05 Aug 2019 |
| "Without a doubt!" | ||
| "You can be sure" | ||
| Back something with a wager | ||
| "High School Musical 2" song | ||
| "High School Musical 2" song with the lyric "Am I the type of guy who means what I say?" | ||
| "Don't ___" (no sure thing) |