This tweet came from the Twitter account of the President of the United States (Twitchy).
Now, if you don't know the letters, BFD stands for "Big F*king Deal" as uttered by Vice President Joe Bite-me at the signing ceremony for the ObamaTax. The term is now being used to hawk T-shirts to essentially rub the socialized medicine victory in the face of a growing majority of Americans who disapprove of it.
For someone who dared to lecture the nation about civility and talking to each other "in a way that heals, not in a way that wounds," this tweet and T-shirt is unPresidential and uncivil.
Once again, Richard Milhous Obama's football spiking showed thinking Americans he's still a Big F**king Asshole.