Historical clue formulations

• Li'l fella — 2024-11-12
• Informal term of affection — 2022-06-16
• Little buddy — 2019-02-15
• Little buddy — 2018-01-26
• Little buddy — 2016-08-27
• Little bud — 2016-05-25
• Bud — 2014-12-27
• Bub — 2014-06-03
• Bud — 2014-05-24
• Little fella — 2011-09-03
• Pal — 2007-09-03
• Friendly term of address — 2004-02-26
• Buddy — 2001-02-08
• Pal — 2000-11-30
• Friendly term of address — 1998-10-24
• Familiar term of address — 1998-03-12