When people (most famously pundits like Hannity, O'Reilly, Olbermann, ect.) blame all of our problems and nitpick the problems of their opposing party. While not touching on subjects that portray THEIR party negatively.
Or more simply, somebody of one party blames all of their countries problems on their opposing party. While ignoring anything negative their party has done to the country.
Olbermann wouldn't stop talking about how Bush was ruining America, but doesn't say how Obama is ruining America.
While Hannity didn't say how Bush was ruining America, but tells how Obama is ruining America.
These are prime examples of the political party blame game. Blame everything