This is a personal, non-sponsored post by a member of BuzzFeed's ad content team.Videos·Posted on Apr 30, 201413 Totally Horrifying Facts About SeafoodSushi is a lot more mysterious than you realize.by Carol TanJunior Branded Video WriterLinkFacebookPinterestTwitterMail View this video on YouTube You think you know what you're getting when you buy fish? Tap to play GIF Tap to play GIF You probably don't. Tap to play GIF Tap to play GIF