I've previously written that the Libs tend to be entirely incoherent when they can't make any claim to votes by default - and that the lead in the polls earned by Tom Mulcair and the NDP raised a real possibility that would happen again.
But I'll readily acknowledge that this goes far beyond my expectations.
Yes, for those scoring along at home: the federal leader of the Liberal Party is trying to score political points by noting another federal leader's past association with a Liberal Party.
I suppose that's one way to take "they're all the same" messaging to a ludicrous extreme. (And heck, it even applies to Stephen Harper as well.) But if having once joined the Libs is a problem, surely voters will take the cue not to make that mistake now.