| Clue | Source | Date |
|---|---|---|
| Odd fellows, informally | New York Times | 29 Jun 2023 |
| Total strangers, informally | Universal | 19 May 2022 |
| Arbitrary people, in slang | Wall Street Journal | 09 Apr 2022 |
| Total strangers, in modern slang | New York Times | 27 Dec 2021 |
| Total strangers | USA Today | 23 Feb 2021 |
| Unknown people, slangily | New York Times | 12 Nov 2020 |