Historical clue formulations

• Like a post-workout CrossFitter — 2021-09-07
• Clearly working out — 2020-08-29
• Like a sauna user — 2020-04-21
• Like many exercisers — 2014-07-11
• Like palms on a first date, perhaps — 2013-03-26
• Hyperhidrotic — 2012-09-28
• Like some palms — 2008-07-26
• Having had a good workout — 2005-02-09
• Like gym clothes — 2001-10-21
• Sudoriparous — 1995-12-17