You may have heard by now about the new operating system from Microsoft. It’s called Windows 7 and it was released on Thursday (Oct. 22).

To celebrate its release, Burger King in Japan released a Windows 7 Whopper, which is just like a normal Whopper except it has seven patties of meat. Which means it’s a meal only suitable for people with a very healthy appetite. Or greedy bastards.

This video shows two guys attempting to plough their way through the Windows 7 Whopper. The first guy tries and fails, even complaining he can’t breathe after his first mouthful.

But the second guy is a lot more successful, finishing the whole thing off after first adding about 30 sachets of ketchup to the burger. A man after my own heart – a heart that’s now clogged up with fat after eating too many burgers.