Historical clue formulations

• Butterflies, so to speak — 2025-11-30
• Whim-whams — 2023-09-09
• Butterflies — 2023-02-10
• Big game day feeling — 2012-07-05
• The whim-whams — 2006-05-12
• Anxiousness — 1997-03-07
• Jitters — 1994-04-03