When Banzan was walking through a market he overheard a conversation between a butcher and his customer.
"Give me the best piece of meat you have," said the customer.
"Everything in my shop is the best," replied the butcher. "You cannot find here any piece of meat that is not the best."
At these words Banzan became enlightened. (and more koans here).
When the pond was flicking through the digital newsprint this day, the pond came across this note:
Every Bronnie joke on the full to overflowing intertubes is the best joke. You cannot find any joke that is not the best.
here, with forced video)
At this point the pond became enlightened.