The 28 year old Argentina striker held up the cardboard banner during Manchester City’s open top bus tour of the city to celebrate them buying the league title.
Tevez told reporters on his return to his homeland: "It seems that Ferguson is the president of England. Because each time that he speaks badly of a player or talks nonsense about me no-one comes out to say that he has to apologise.
"When you make a joke, you have to apologise. But I'm not apologising."
Classy.