https://www.youtube.com/watch?v=pPY91NNt3ys

BuzzfeedVideo somehow convinced well-respected chef, Yoya Takahashi, to try sushi -- which contains raw fish, mind you -- from grocery stores like Walgreens, and his evaluations might surprise you. He even tries 7-Eleven sushi, which is reserved for drunk people and masochists, so he deserves a medal for his bravery.

http://www.dorkly.com/post/75076/expert-sushi-chef-is-forced-to-eat-and-evaluate-cheap-sushi