Meaning of CMB
What Does CMB Mean? (Using CMB Online)CMB means "Call Me Back".
Summary of Key Points
Definition for CMBCMB means "Call Me Back". This is the most common definition for CMB on Snapchat, WhatsApp, Facebook, and Twitter. Here is some more information about CMB:
|Definition:||Call Me Back|
Adults and Teenagers
A Text with CMB
Using CMB on a Cell Phone (SMS Texts, Whatsapp, and Yubl)