1 definition by LowkeyBlues

National Unus Annus Day takes place on Nov. 13. It started on Nov 13, 2020. Unus Annus celebrates life and tells us to remember death. We only have a certain time in life, so we need to make the most of our lives. Unus Annus was a channel created by Ethan Nestor (Crankgameplays) and Mark Fischbach (Markiplier), two popular YouTubers and internet enthusiasts. The channel consisted of funny videos, but taught us how to let go and move on. Nov. 13 is a day we remember Unus Annus, their purpose, the timer running out, and all the happiness and feelings Mark and Ethan gave to us.

Memento Mori, dear friends. Keep the memory alive.
Mark: "Hey, our fans of Unus Annus started Unus Annus Day!"
Ethan: "Really? What day?!"
Mark: "November 13, the day the timer ran out!"
by LowkeyBlues November 14, 2020
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