Historical clue formulations

• Bro's greeting — 2024-08-14
• "Sup, man!" — 2023-10-08
• "What's up, my man?!" — 2022-01-03
• "Hey, man!" — 2021-02-28
• "Sup, bro!" — 2020-01-16
• Bro's greeting — 2016-07-24
• Bro's greeting — 2012-09-30
• Jiver's greeting — 2005-10-08