You're so fat, you only know the letters KFC.
Fat and KFC
Categories
Explanation
Experiment
Explain Bear
Alright, listen up, butterball. This joke is sayin' you're so obese that the only letters you recognize are KFC, 'cause that's all you ever eat. It's a slam on your weight and your love for fried chicken. I bet you eat with your hands and feet, too, huh?