Historical clue formulations

• Arrogant — 2021-12-08
• Nose-in-the-air — 2020-10-03
• Snobbish — 2019-03-24
• Hoity-toity — 2017-03-26
• Hoity-toity — 2016-03-13
• High-hatting — 2013-12-21
• High-hat — 2013-01-13
• Having one's nose in the air — 2011-07-11
• Nose-in-the-air — 2003-08-27
• Stuck up — 2000-03-18
• High-hat — 1998-07-02