What Does \O/ Mean? (Using \O/ Online)\O/ means "Happy, arms in the air".
Definition for \O/\O/ means "Happy, arms in the air". This is the most common definition for \O/ on Snapchat, WhatsApp, Facebook, and Twitter. Here is some more information about \O/:
|Definition:||Happy, arms in the air|
2: Quite easy to guess
Adults and Teenagers
Using \O/ on a Cell Phone (SMS Texts, Whatsapp, and Yubl)