Acronyms that contain the term SIS
What does SIS mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: SIS.
We've found a total of 5 shorthands for SIS:
Love You Like A Sis
SIS Framegrabber Graphics
My Big Sis
What does SIS mean?
- sister, sis(noun)
- a female person who has the same parents as another person