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