Your friend is misinformed. There is no such post! The only mentions of Florida are in regard to their number one ranking possibly being questionable. Someone posted that Texas or Utah, not Oklahoma, should have been in that game against Florida. Texas beat Oklahoma head to head and they had the same record, so that is a reasonable argument. Texas, USC and Utah could all probably make a case, but it is what it is.
There is another post making fun of Florida's OOC schedule. I hate to make fun of their OOC schedule because many of the top teams did not schedule any differently.