What does SII mean?

Seriously Impaired Imagination



Other definitions of SII:

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How to use the term SII:

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


More slang terms:

FLAFF

FLAFF

Foot Loose And Fancy Free

OTS

OTS

On the scene

MRA

MRA

Moving Right Along

GFD

GFD

God Fucking Damnit