| Clue | Source | Date |
|---|---|---|
| Difficult or complicated person, so to speak | USA Today | 08 Mar 2021 |
| Unpleasant person | USA Today | 07 Oct 2020 |
| Unpleasant sort | Universal | 30 Nov 2019 |
| Eccentric sort | USA Today | 24 Apr 2019 |
| Eccentric sort | ||
| Unpleasant sort | New York Times | 09 Mar 2017 |
| Unpleasant sort | ||
| Complicated, eccentric person | Universal | 08 Sep 2016 |
| Difficult sort | ||
| Kook | ||
| Eccentric person |