Wednesday Downtown Episode 5.16 Episode 16

The theory that even if something important is handed to you while knocking, you'll instinctively hit it. ?The theory that you absolutely cannot read the "Sushi Zanmai" logo unless you know it. ?The theory that you wouldn't notice if Go stones were swapped with Mentos. ?The theory that a lariat while gargling is unavoidable. ?The theory that grandmothers can't make a duck face. ?The theory that you could eat corn forever if you ate one kernel every 10 seconds. ?The theory that people following you don't notice they're being followed. ?The theory that a portrait artist gets better and better if the same person comes every day. ?The theory that if you draw a smiling Yukichi Fukuzawa and fold it, it will revert back to its original face. ?The theory that mooncakes are the heaviest food. And more