Which European Social Democratic party is the most pathetic?

[Cassius]

I feel UK Labour are, at present, the most blunderingly inept, given the fact that, had things gone differently a couple of years ago they might very well be in a pretty good position right now, and yet here we are. Whilst parties like Irish Labour and the PvDA are more pathetic from an electoral standpoint, their goose was cooked because they decided to enter government; UK Labour have cooked their own goose (for the moment) in opposition, which is a pretty impressive feat.