CBIT 

An Abbreviation, common in short messages, that stands for: "can't believe it"

Have you seen it? Did that just happen?

OMG, CBIT!

CBIT by london_dev September 11, 2019

CBITW

Cutest Boy In The World

What the author of the Sweet Potato Queens book series calls her husband

When I first met him I thought he was the CBITW, and I still do

CBITW by Snow Peapod January 1, 2011