Five-patty tower burgers in Japan.

Americans are known for doing things a bit over the top, and for some reason, the Japanese often itch to go a step further into the land of insanity.

Such is the case with the five-patty beef and fried shrimp burgers (respectively, not combined) served at Lotteria, a Japanese chain.

Click here to take a gander at these towers of artery-clogging power.