Historical clue formulations

• Like a spoilsport — 2026-02-21
• Like a wet blanket — 2023-03-29
• Like a Debbie Downer — 2020-05-24
• Dullsville — 2019-08-15
• Completely joyless — 2016-08-29
• Like a wet blanket — 2015-09-26
• Like a buzzkill — 2015-04-17
• A drag — 2015-03-15
• Like a wet blanket — 2008-05-23