What does SIS,SIG mean?

Speech is silver, silence is golden

SIS,SIG

Other definitions of SIS,SIG:

All of our slang term and phrase definitions are made possible by our wonderful visitors. If you know of another definition of SIS,SIG that should be included here, please let us know.


How to use the term SIS,SIG:

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


More slang terms:

FTFL

FTFL

For The Fucking Lose

GCF

GCF

Good Clean Fun

GRWG

GRWG

Get right with God