1. It was sarcasm. It was said, and in
the saying, contradicted itself.
2. It was from the "Simpsons", which is
known for such statements, for both
the idiocy and sarcasm.
3. What? You don't watch the "Simpsons"?
Congratulations...now if you can just
learn to pay more attention, you'll be
able to prove your intelligence beyond
any doubt.