well, look at "Leave" campaign: racist party [1] spreads false information about almost every aspect - "let's fund NHS instead" was false and Farage almost instantly rejected that it was a proper promise; said that UK lost their borders, which is false - UK is not a member of Shengen zone;

there were constant phrases from "Leave" party that relationship with EU is abusive, UK is like slave.. it doesn't look for me like intelectual debate with polite arguments.

[1] http://www.standard.co.uk/news/politics/nigel-farage-claims-...