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Seppuku is the ancient art of killing yourself if you get super pissed and can’t find anybody else to kill. Ninjas use all sorts of crap to kill themselves—guns, ropes, knives, lasers, spears, etc.—and don’t even think twice about it. These guys would kill themselves for just about any reason and often for no reason at all: that’s why we there are so few ninjas today.

But if you want to commit Seppuku and you’re like me, you don’t have access to stuff like lasers. But there’s hope. I tried to kill myself by swallowing a frisbee a couple of times—and believe me, it’s pretty cool. The only catch is you have to be really super pissed to do it.


Step 1 Get a frisbee from the store or friend.

Step 2 Clean the Frisbee.

Step 3 Make sure your parents aren’t around

Step 4 Put something slippery on it, like butter or cream.

Step 5 Get really super pissed.

Step 6 Fold the Frisbee hard (this is crucial)

Step 7 Keep folded and insert Frisbee into mouth hard.

Step 8 Push hard until you can’t see it.

Step 9 Wait.

Step 10 Die.

If you succeed, everybody will be like “Holy Crap!”
Dude 1: Holy Shit! You just swallowed a frisbee! You are the most awesome ninja ever!
Dude 2: (dead, because he just commit seppuku)
Dude 1: Holy Crap!
seppuku by Benjamon October 27, 2005
A masturbatory sexual act in which a man penetrates the outer sphincter of his anus with the tip of his beef whistle.
"Boy, I could sure go for some seppuku right now", thought Henry.
Seppuku by HAILGOKU February 1, 2017
A phrase you say when you dread something so much you'd rather stick a blade in your abdomen than actually do it.
"We have to run 10 miles today." "Are you kidding me?" "Seppuku"
seppuku by Paajcc99 September 27, 2017
Seppuku is where Samarai would disembowel themselves in honour instead of getting defeated by enemies.
Pam : "Have you heard? Minor Attracted People are being accepted into society!"
Jim : "I'll commit seppuku if those goddamn pedophile MAPS become accepted into society."
Seppuku by san4009 December 28, 2021
The Act of Slitting your stomach as a form of suicide.
He did Seppuku on himself.
Seppuku by RocketScience2 October 2, 2023

seppuku over C'thulu ass 

A short way of explaining a very long and complicated process that requires lots of work and energy, similar to that of a crazy occult ritual.

Literal meaning: Samurai ritual self disembowelment over the ass of C'thulu the Lord of Darkness.
seppuku Cthulu
Friend: Want to hang out later?
Me: No, my computer is broken and I have to commit seppuku over C'thulu ass to fix it.
seppuku over C'thulu ass by Paunda November 12, 2016