No, you should not blow this up and hang it on the wall of your children’s room. It’s a joke, people, and a clever piece of marketing for Ryan Farr’s meat and sausage company, 4505 Meats. Also, a perfect birthday gift for the bacon whore in your life. The posters will be available online starting next week, and you can pick one up Saturday at the 4505 stand in back of the Ferry Building during farmers’ market hours, 8 a.m. to 2 p.m. Sadly, though, the one thing that’s not mentioned on the pyramid is their most excellent burger. See a bigger version below.