I've only just seen the "Lets give our NHS the £350m the EU takes every week." leaflet. Pretty fucking disgusting... I'm amazed that campaigners are allowed to get away with that sort of shit.
Yeah I've had that one too, like Gove, Johnson et al. will pump the cash into the NHS.
The leaflet also claims that if we don't leave we'll get swamped by Turkish immigrants despite it being almost non-existent that they'll get in seeing as France will veto it and Turkey have been passing laws lately that will make it less likely for them to join the EU.
The Remain side have employed a fair bit of hyperbole and lies but the BS & xenophobia coming from the Leave campaign is breathtaking... and seems to be working based on polls.