Basically you can summarise it like this:
Brexit argument - "FUCKING IMMIGRANTS COMING OVER HERE TAKING ALL OUR JOBS SHAGGING ALL OUR WOMEN AND USING UP OUR HEALTHCARE AND BENEFITS (oh and yes, something about fishing and democracy back under our control blah, blah)"
Bremain argument - "I am David Cameron and I want to stay in the EU for the continued support of my rich European friends so that I can continue my reign of Terror in the UK and not get overthrown by an even bigger Establishment hugging prick called Boris Johnson."
Either way we wake up on the 24th June in a country that is still broken, still financially ruined form paying a "public" national debt that doesn't actually exist in real terms that we still have to endure crushing austerity to "reduce". Nothing will change for the better regardless of which way the vote goes.