| 2026-08-30 | El Pollo ___ (chicken chain) |
| 2026-08-16 | Bananas |
| 2026-04-03 | Crazy, in Coahuila |
| 2026-02-18 | Plumb mad |
| 2025-11-23 | Bananas |
| 2025-11-03 | Nutso |
| 2025-05-27 | Unhinged |
| 2025-05-18 | In ___ parentis |
| 2025-01-22 | Cuckoo |
| 2023-12-29 | Bananas |
| 2023-12-13 | Cray cray |
| 2023-03-08 | In ___ parentis (legal term) |
| 2022-11-10 | Out of one's gourd |
| 2022-10-12 | Bonkers |
| 2022-06-14 | ___ citato (in the passage quoted) |
| 2022-04-04 | Crazy, in Cancún |
| 2021-12-01 | Crazy, in Spanish |
| 2021-06-01 | Cuckoo |
| 2020-10-11 | Wacky |
| 2020-07-09 | Off the wall |
| 2019-04-25 | Bananas |
| 2017-12-22 | Bats |
| 2016-02-14 | Bananas |
| 2015-12-31 | Spanish nuts |
| 2015-06-23 | Batty |
| 2015-06-06 | Unhinged |
| 2015-02-27 | Nuts |
| 2014-09-13 | Unscrewed |
| 2014-07-31 | Plumb crazy |
| 2013-11-21 | Wacko |
| 2013-10-03 | Bats |
| 2013-06-24 | Bananas |
| 2013-02-18 | Plumb crazy |
| 2012-09-11 | Off one's rocker |
| 2011-08-11 | Totally baked |
| 2011-05-27 | Gonzo |
| 2011-04-25 | Stark raving mad |
| 2011-04-02 | Way off |
| 2011-03-29 | Mad |
| 2008-12-25 | Nuts |
| 2008-09-15 | Daffy |
| 2008-08-23 | Bats |
| 2008-08-13 | Plumb crazy |
| 2008-04-08 | Bonkers |
| 2007-01-08 | Plain crazy |
| 2006-09-05 | Bats |
| 2006-04-10 | Bonkers |
| 2005-12-08 | Bonkers |
| 2005-10-01 | More than a little off |
| 2005-07-14 | Bats |
| 2004-06-14 | Plumb crazy |
| 2004-06-04 | Bats |
| 2004-04-04 | Daft |
| 2004-03-16 | Lead-in to motion |
| 2004-01-22 | Bananas |
| 2003-12-22 | Plumb crazy |
| 2003-12-09 | Plumb crazy |
| 2003-07-24 | Nuts |
| 2003-06-24 | Cockeyed |
| 2003-06-21 | Crackers |
| 2002-01-01 | Wacky |
| 2001-08-27 | In ___ parentis (legal doctrine) |
| 2001-08-08 | Out of one's gourd |
| 2001-04-29 | Crackers |
| 2001-01-22 | Plumb crazy |
| 2001-01-10 | Nuts |
| 2000-12-14 | Cracked |
| 2000-09-18 | Tetched in the head |
| 2000-01-31 | Nutso |
| 1999-03-29 | Kooky |
| 1999-02-07 | Unglued |
| 1999-01-30 | Bananas |
| 1998-11-11 | Crazy in Cancún |
| 1998-07-19 | Off one's rocker |
| 1998-03-01 | Bats |
| 1997-12-20 | Crackers |
| 1997-11-06 | Off one's rocker |
| 1997-09-30 | Nuts or crackers |
| 1997-07-24 | Wacky |
| 1997-04-28 | Kooky |
| 1997-04-19 | Over the edge, so to speak |
| 1996-10-03 | Buggy |
| 1996-06-13 | As written, in music |
| 1996-04-24 | Unhinged |
| 1996-04-04 | Cockeyed |
| 1995-08-14 | Plumb crazy |
| 1995-07-26 | In ____ parentis |
| 1995-06-26 | Plumb crazy |
| 1995-02-07 | Batty |
| 1995-01-25 | In _____ parentis |
| 1994-08-10 | Bats |