Follow Us on Twitter

Meaning of OB

What Does OB Mean? (Using OB Online)

OB means "Oh, Brother".
Summary of Key Points

Definition for OB

OB means "Oh, Brother". This is the most common definition for OB on Snapchat, WhatsApp, Facebook, and Twitter. Here is some more information about OB:

OB
Definition:Oh, Brother
Type:Abbreviation
Guessability:
2: Quite easy to guess
Typical Users:
Adults and Teenagers
A Text with OB

Using OB on a Cell Phone (SMS Texts, Whatsapp, and Yubl)

 
OB
 

Popular Themes on Cyber Definitions