| 2024-09-13 | "Old ___," country standard performed by Johnny Cash and Elvis Presley |
| 2023-07-09 | "Old ___" (country standard) |
| 2021-10-07 | News anchor Smith, informally |
| 2018-07-22 | Smith of Fox News |
| 2017-05-12 | Record producer Pettibone |
| 2017-02-21 | Generic name for a herding dog |
| 2014-12-29 | Fox News anchor Smith |
| 2014-09-29 | Herding dog, informally |
| 2013-12-30 | Generic collie name |
| 2012-11-09 | "Old ___" (country music classic) |
| 2009-05-31 | Common name for a working dog |
| 2006-10-08 | Name for a farm dog |
| 2006-07-02 | "George of the Jungle" elephant |
| 2002-12-26 | Name for a big dog |
| 2002-11-08 | "George of the Jungle" elephant |
| 1999-04-10 | Bandleader Fields |
| 1998-12-19 | Faithful dog, affectionately |
| 1998-03-27 | Leader of the Limelites, in 60's pop |
| 1997-11-30 | Popular dog name |
| 1997-08-09 | Bandleader Fields |
| 1997-04-20 | Nickname for a big dog |
| 1994-07-30 | Popular dog name |