Historical clue formulations

• Rave — 2024-03-03
• Gush — 2022-06-10
• Psych up — 2021-02-19
• Bubble over — 2015-06-27
• Pump up — 2014-03-16
• Motivate — 2014-02-06
• Excite — 2003-05-24
• Psych up — 2000-11-08
• Act gung-ho — 1997-01-09
• Bubble over — 1995-06-13