What does IRSTBO mean?

It really sucks the big one



Other definitions of IRSTBO:

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


How to use the term IRSTBO:

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


More slang terms:

POMS

POMS

Peace out my sucka

CD99

CD99

Parents are no longer watching

DAMHIKT

DAMHIKT

Don't Ask Me How I Know That