Mario Fan Game Gallery
From Mario Fan Games Galaxy Wiki
In September of 05, Blue Twilight DX was featured on G4tv's Attack of the Show; more specifically, their Free Play Friday.
The two hosts had this at the end of their conversation on Blue Twilight:
"In fact, there's a whole website dedicated to Mario Fangames, M-F-G-G. Standing for... uh... Mario Fan Games... uh..."
"Gallery, maybe?"
"Yeah, Gallery, could be Gallery."