One in three have also said they eat meat every time they were drunk on a night out with kebab meat and beef burgers being the most common.
Around 39 per cent said they ate kebab meat when they were under the influence, while 34 per cent said they opted for beef burgers.
Twenty-seven per cent of 'vegetarians' said they ate bacon, with 19 per cent devouring fried chicken and 14 per cent eating pork sausages.
But 69 per cent of vegetarians said they did not tell anyone after they had eaten meat.