"Let's have left-wingers win elections once every 30 years, just for fun's sake. But only for one term, otherwise they might be tempted to enact left-wing policies." 
Swedish Cheese's philosophy can more accurately be summed up as: "Never support left-wingers, but steal many of their crown jewel policies, and proceed to vote for centrists or right-wingers who would've, way back when, almost certainly not implemented the programs I now praise and take for granted."
That's very funny 
I think you know not so much about Germany.
It's done for a very specific reason. He has an inferiority complex when it comes to other posters' knowledge of foreign politics, and so he (along with someone else) pretends to have more interest and knowledge about foreign affairs than he actually does, because he's convinced that other people are posturing in the same way he now is.
