1. A commenter that has nothing more to add to any forum other than claiming a vid or clip is fake, despite overwhelming opposing evidence/proof. Also known as an FFT.

2. A commenter that claims any well known fraudulent clips/vids are fake, and by stating the obvious, believe they are somehow superior over other commenters that may not have realized this yet. Also known as an FFT.

Literally everyone, ever. Including the writer of this definition.