It has been a real competition between JBog and LDuk as to who can say "lefties" most in any given post. (Perhaps they are trolling). And they say we're stuck in the past.
The letter the Tories are obsessed with was a flippant joke:
http://www.theguardian.com/commentisfree/2015/may/09/liam-byrne-apology-letter-there-is-no-money-labour-general-election?CMP=fb_gu
No but Shy Tories would be thinking it in their heads. Plus some of these might tweet similar at random celebrity Labour voters:
http://www.huffingtonpost.co.uk/2015/05/08/jk-rowling-harry-potter-labour_n_7243710.html