What does OSIM mean?

Oh Shoot It's Monday



Other definitions of OSIM:

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How to use the term OSIM:

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


More slang terms:

UFMF

UFMF

you funny mother f**ker

HYD

HYD

How Ya Doing

IMHBCO

IMHBCO

In My Humble But Correct Opinion

LOLAROTF

LOLAROTF

laughing out loud and rolling on the floor