Meaning of NUU
What Does NUU Mean? (Using NUU Online)NUU means "No".
Summary of Key Points
Definition for NUUNUU means "No". This is the most common definition for NUU on Snapchat, WhatsApp, Facebook, and Twitter. Here is some more information about NUU:
2: Quite easy to guess
Adults and Teenagers
A Text with NUU
Using NUU on a Cell Phone (SMS Texts, Whatsapp, and Yubl)