Ukip's current advertising campaign has spawned a slew of imitations, one uses the Tories' 2005 campaign slogan "Are you thinking what we're thinking?" and even the departure of David Moyes gets a mention.Here are some of the imitations the ads have inspired.
Pretty sure a former Tory worked on this new UKIP poster: http://t.co/zX5N354qqv
Ukip has denied that the adverts are racist and said the criticism was designed to shut down the debate. Leader Nigel Farage said: "This, emphatically, is not a racist party."