Historical clue formulations

• Like melted chocolate — 2022-07-18
• Like molasses — 2012-02-24
• Like hot fudge — 2011-04-20
• Like melted caramel — 2007-12-12
• Sticky — 2003-06-17
• Like roasted marshmallows — 2002-05-23
• Mawkish — 2000-11-16
• Like hot fudge — 1998-03-03