Historical clue formulations

• Smoking events, for short — 2026-08-22
• Outdoor events with grills, for short — 2026-04-01
• Some summer cookouts, informally — 2023-10-25
• Cookouts, for short — 2022-03-23
• Occasions for roasts, for short — 2021-04-01
• Backyard gatherings, for short — 2019-11-14
• Some cookouts, informally — 2018-11-23
• Summer outdoor events, informally — 2018-02-17
• Tailgaters' activities, for short — 2014-07-02
• Outdoor meals with hamburgers or hot dogs, say, in brief — 2014-03-03
• Patio cookouts, for short — 2011-03-08
• Things associated with pits and spits, briefly — 2008-07-26
• Patio parties, briefly — 2008-06-24