Essentially, bullshit, or, if you prefer, clap-trap, etc.
Bush: "We can have filters on the Internets where public money is spent."
Anyone else: "What a massive nonsense-burger! Inter-NETS?"
O'Reilly: "Sun goes up sun goes down, tides come in tides go out. You can't explain it, it just happens."
Anyone else: "Looks like Bill-O's talking nonsense-burgers again. . . ."
Gordon Brown: "I am Gordon Brown."
Anyone else: "Lol, Gordon Brown, what a nonsense-burger."