Historical clue formulations

• "Oof, what a day!" — 2022-11-27
• "Let's call it a day!" — 2017-06-08
• "Man, what a day!" — 2016-05-16
• "Whew, that wore me out!" — 2013-10-27
• Comment at the end of a long, hard day — 2006-05-08
• Pooped person's plaint — 2003-09-23
• Exclamation of exhaustion — 1997-10-17