Historical clue formulations

• Enjoy a bit of downtime — 2023-01-19
• Go out briefly? — 2021-03-23
• Catch 40 winks — 2019-11-27
• Nod off — 2019-10-16
• Go out for a bit — 2019-05-16
• Not pay attention during a lecture, say — 2017-10-12
• Get some quick rest — 2017-08-25
• Go out for a while? — 2017-06-06
• Nod off — 2017-05-09
• Nap — 2016-07-15
• Nod off — 2016-03-14
• Nod off — 2015-05-05
• Show inattention, say — 2014-11-20
• Nap — 2014-01-26
• Go out for a short time? — 2013-03-06
• Catch some Z's — 2011-06-13
• Catch some Z's — 2011-05-04
• What you might do after retiring — 2011-04-17
• Snooze — 2010-04-07
• Catch some Z's — 2009-10-06
• Nod off — 2009-07-15
• Not pay attention — 2008-11-19
• Not be alert — 2008-09-04
• Siesta — 2008-08-28
• Catch a few Z's — 2003-11-25
• Take a nap — 2003-01-27
• Drift (off) — 2001-11-07
• Spend some time out? — 2001-09-15
• Not be alert — 2001-06-29
• Drift off — 2001-06-27
• Drop off — 2000-09-26
• Not be alert — 2000-05-25
• Drop off — 2000-05-02
• Nod off — 2000-04-03
• Catch some Z's — 2000-02-20
• Not be alert — 1999-07-11
• Drop off — 1999-06-03
• Nap — 1997-12-09
• Nod off — 1997-06-17
• Nod — 1996-12-21
• Catch some Z's — 1996-04-24
• Nap — 1995-08-09
• Nod off — 1994-07-04
• Take five — 1994-05-15
• Catch some Z's — 1993-12-15