Historical clue formulations

• "Oh, what the hell" — 2026-08-28
• Words when throwing caution to the wind — 2021-09-10
• "Oh darn, I give up!" — 2017-07-10
• "Forget that!" — 2013-05-02
• "Ugh, who cares?!" — 2013-03-25
• "Oh, I give up!" — 2007-10-06