Historical clue formulations

• "It's me again!" — 2023-09-20
• "It's me again!" — 2022-09-06
• Cry after a vacation — 2017-08-26
• "It's me again" — 2015-10-23
• Statement upon returning from a cut-off call — 2015-03-17
• "It's me again" — 2013-11-05
• Announcement after being away — 2008-12-04
• Announcement after being away — 2006-01-26