Super bowl sign

I seen the following on another blog yesterday . I have to admit that I considered "borrowing" it for all of you guys ,but I know of some bloggers who are noted for this kind of thing and how poorly I look upon it.
However, this morning I received an E mail copy of my own (Thanks S) so now I can share without feeling guilty. Nobody so far seems to know the origin( other than forward after forward) so I apologise if this is your work and and I am not giving you credit.