The best burger I have ever eaten was at Human Cafe in Boston. The name was more than a little prescient.
Well, to be short, the owner was a serial killer and the burger was human. To be clear, I am not a cannibal. Well, I ate human, but I didn't know it at the time. Opinions obviously vary on certain topics of cannibalism, hey, we wouldn't be human if we didn't have opinions on cannibalism, but I feel that intent is important. One must want to eat human to satisfy their cannibalism, but to just eat it randomly by accident, well that sort of thing happens.
Anyway, it is hard to describe the exact texture and taste, I guess the best comparison is dog meat.