OBVI
| Date | Clue |
|---|---|
| 2026-10-28 | "It's so clear," in slang |
| 2026-09-06 | Texter's "Duh!" |
| 2025-11-15 | "No duh!," in modern lingo |
| 2024-12-17 | Self-evident, informally |
| 2023-07-06 | Clearly, in a text |
| 2023-01-30 | "Duh!," in modern slang |
| 2022-01-23 | "Duh," in modern slang |
| 2021-09-26 | "Duh!," in modern slang |