What does IYSS mean?
If you say so
Other definitions of IYSS:
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How to use the term IYSS:
There are no example uses of IYSS at this time. We would greatly appreciate your contribution if you would like to submit your own!
More slang terms:
To try and fix; to mess around with to fix
rolling on the floor laughing my mother f**king a** off
rolling on the floor laughing, VERY funny.
laughing my heiny off