Can you eat Curry Udon without any spots when you slurping it? I watched an stupid TV program about Curry Udon. I really like it, but I have never eaten it at Udon restaurant because I'm afraid of making a lot of spots. Some famous Curry Udon restaurant's owners tried to challenge to eat it without any spots wearing a white T shirt in the program. Some hosts of the program put stickers on spots made by the soup. The TV camera man focused how to eat it in zoom. Five owner challenged it, then two people did well. We realized the soup spread when we pick up it not to slurp it. And two man did well even though they slurped as usual. I laughed a lot watching it, and decided to eat it without hesitation.