By eating a huge ton of sushi and dying from mercury poisoning.
Sounds like a pretty good way to go. Although if you're doing it through sushi you should try some fugu as well! You wouldn't have to worry about the poison in it then.
Bet Shiken that COD would outsell Battlefield in 2018. http://gamrconnect.vgchartz.com/post.php?id=8749702