Historical clue formulations

• Some frozen drinks — 2026-02-09
• Colorful summer drinks — 2025-01-06
• Drinks mistakenly invented by a Dairy Queen owner in 1958 — 2024-08-03
• Causes of some brain freezes — 2023-01-06
• Some frozen drinks — 2022-04-05
• Some frozen drinks — 2022-03-17
• Causes of some brain freezes — 2021-10-28
• Some frozen drinks — 2021-08-30
• Drinks akin to Slush Puppies — 2021-04-19
• Freezable products sold in pouches — 2020-09-19
• Summertime coolers — 2020-05-30
• They're served with spoon straws — 2019-08-22
• Some causes of brain freeze — 2018-11-17
• Some slushy drinks — 2018-04-19
• Drinks with domed lids — 2016-10-07
• Slushy drinks with a polar bear mascot — 2016-07-04
• Some frozen drinks — 2015-12-29
• Summer coolers — 2015-06-28
• Brain-freeze drinks — 2014-12-14
• Alternatives to Slurpees — 2013-09-02
• Alternatives to Slurpees — 2013-08-20
• They're served with spoon-straws — 2009-08-12