What does SUM1 mean?

Someone



Other definitions of SUM1:

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How to use the term SUM1:

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More slang terms:

ILYFE

ILYFE

I love you for eternity

FOFLMAO

FOFLMAO

Falling on the floor laughing my ass off

WYS

WYS

Whatever You Say

TTSIA

TTSIA

The Title Says It All