They lay iggs!
Well today, amongst other things, I drove into a bus. Yes, I hear you say, I'm an idiot. I'm a woman, yes. I have no spacial-awareness, yes. I wonder why I cannot manage the normal things. Why can't I check my bank balance, or drive a car, or clean the house, or eat normal things?
Suppose intelligence was measured in terms of functionality, which oddly in this particular part of town it doesn't seem to be. Well then, quite frankly, I'm an idiot.
Interestingly, an idiot is a stupid person with a mental age below three years, while a moron is a stupid person with a mental age of between seven to twelve years. I hope to qualify as a moron in the near future.