What does CRB mean?
Come right back
Other definitions of CRB:
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How to use the term CRB:
There are no example uses of CRB at this time. We would greatly appreciate your contribution if you would like to submit your own!
More slang terms:

GNST
Good night, sleep tight

HABT
how about this

SIUL8R
See you later

FFTL
From First To Last