What does EFFIN mean?

f**king



Other definitions of EFFIN:

  • Fucking

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How to use the term EFFIN:

There are no example uses of EFFIN at this time. We would greatly appreciate your contribution if you would like to submit your own!


More slang terms:

BFFN

BFFN

Best Friends For Now

UAD

UAD

You Are Drunk

MFD

MFD

multi-function device