The dumbass who dropped his chicken nugget into Dr.Dino's cloning machine which started the production of GFB Clones. They're replica's of GFB, but instead of being normal clones they are of every being to ever exist, think of it like R34.
"Isnt that a GFB Clone?"
"Yeah I think it's Stalker GFB"
"Wait, wouldn't that mean. . ."
Good for business: When something/someone is a positive reflection of yourself and/or your group of friends. It is very important to always put the business first, no matter what the circumstances are.
Hanging out with that hot chi phi at the library is really GFB.
Riding in the passenger seat of a Tahoe around campus is GFB.