Used much in the same way as the word den, as to insult a retard. However, it is mainly used to insult obese people for their weight, saying as it's their fault and their stupidity that has caused their obesity.
George: Hey, John, look at that McDen cry.
John: Man, if he's so sad about being fat, he should grow some brains and put down the damn fork.
John: Man, if he's so sad about being fat, he should grow some brains and put down the damn fork.
by Axel Steel August 20, 2007