The Neil Everett (kitchen sink) Burger from Gilt Club in Portland, OR.
This burger contains: Sesame Seed bun, fries, onion ring, bacon, foie gras, gouda, fried egg, delicious medium patty of painted hills beef, lettuce, a mystery spiced meat, and sauce.
I attempted, rather unsuccessfully, to cut it in half to see it from the inside.
Would I order it again? No.
Was it absolutely worth having once? Hell yes.