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noun, informal

noun: ketard; plural noun: ketards
a mentally handicapped person who believes the ketogenic diet is healthy and BY THE WAY SO FUCKING AMAZING

Most of these people are morbidly obese with coronary artery disease and circlejerk with the 3 or 4 people in the entire fandom that are of a humanly BMI. They interpret that the diet (under strict medical supervision) is used to control seizures in some children with drug-resistant epilepsy to mean it must be a cure all and make you hyper intelligent and healthy.
Ketards never shut the fuck up about their diet, they recommend it to anyone who ever says the word diet or weight. They're worse than gluten free fucktards.
by fu290329038190 December 03, 2017
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A disparaging label applied to a person who chooses to eat a low carbohydrate diet in spite of the social pressure to do otherwise. The term is most often used after the dieter produces numerous scientific studies demonstrating the value of the diet.
"Look at that Ketard over there eating chicken and salad instead of pizza like us. Ever since he lost that 100 pounds, there is no use talking to him. Say, what do they have for dessert, here?"
by Bidnow73 December 29, 2014
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