Reactuber

Someone on Youtube who makes videos related to reactions of other videos, especially music ones.

"I love those reaction videos on Youtube"
"Really? I'm going to start off like a reactuber. You'll love my videos.
"May you make a Lady Gaga's video reaction, please? I love 'er."
"Sure, I'll make it later."

by DjB8 January 17, 2019