If you're in hot water with your lover or boss, sometimes a simple apology won't suffice. Sometimes you need to go the extra mile and make a sacrifice that proves you are truly remorseful. For some people that is whipping out a blade and cutting your stomach open, but for those that don't have the guts to spill, there is this Harakiri T-Shirt from Japan that makes it look as if you are slitting your stomach open, letting blood rush out!

The Japanese gag shirt comes with a pulling mechanism, so when you get down on your knees you can mimic a stomach-cutting motion and a bright red cloth will spill forth, signifying your sincere and fatal sorrow!

The shirt is limited to early December orders on Sengoku's difficult to navigate online shop for 9000 yen.