1 definition by A M.

memento mori

1. A reminder of the inevitability of death

2. A slogan from a youtube channel named Unus Annus made by Mark fischbach (markiplier) and Ethan Nestor (crankgameplays). This channel was made in the inevitability of death and will be deleted in one year after its creation.

"he placed the picture in his room as a memento mori"

by A M. March 29, 2020