Definitions by Not Nebula

Nebula 

The name of a YouTuber who makes amazing videos and who has a strong fanbase. He is a small YouTuber but still makes quality videos.

Person 1: Hey do you watch Nebula?
Person 2: No
Person 2: *Slaps* You NEED to watch Nebula right now!

Nebula by Not Nebula May 7, 2021