Historical clue formulations

• Chilly — 2026-01-19
• Refrigerate — 2025-07-07
• *Air-conditioned, say — 2024-04-22
• Leave sitting in a breeze, say — 2023-11-03
• Cucumber-like, maybe — 2022-06-14
• Refrigerate — 2021-10-30
• "Suh-weet!" — 2021-10-26
• Air-condition — 2021-07-13
• Hip — 2021-04-19
• Play it ___ — 2021-03-19
• "Awesome!" — 2020-03-24
• Hip — 2020-03-10
• Hunky-dory — 2019-08-14
• Aplomb — 2018-06-27
• Pie recipe directive — 2018-06-11
• With 66- and 67-Across, source of this puzzle theme's quote — 2017-11-13
• Dissipate, as ardor — 2016-12-10
• Air-condition — 2015-11-30
• Composure — 2014-12-30
• "That's fine with me!" — 2014-04-24
• Snazzy — 2013-06-17
• Hunky-dory — 2012-11-18
• "Neato!" — 2012-05-08
• Hip — 2011-05-16
• Refrigerate — 2010-11-15
• Hip — 2010-07-18
• Air-conditioned — 2009-07-01
• Snazzy — 2008-02-29
• Collected — 2008-02-03
• Nippy — 2007-11-01
• "Fantastic!" — 2007-08-24
• Hip — 2007-05-15
• 56, say — 2005-07-14
• Refrigerate — 2005-03-28
• In the 40's, say — 2004-11-22
• Not nerdy — 2004-11-08
• Hip — 2004-04-23
• Fan — 2003-08-09
• "Neato!" — 2002-12-09
• "Rad!" — 2001-07-03
• In the 50's or 60's, say — 1999-09-15
• Hip — 1999-01-24
• Groovy — 1998-06-15
• "Neato!" — 1998-06-08
• Self-assurance — 1998-04-22
• Refrigerate — 1997-05-26
• Groovy, updated — 1996-10-15
• With it — 1996-04-13
• Hip — 1996-02-20
• Refrigerate — 1995-10-16