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