"I am already dead"
Deriving from Omae wa mou shindeiru, it is usually used unironically among friends. It is also a cry for help that will be laughed at as you circle into the depths of despair, leaving behind any sanity you possess.
Joseph: Are you ready for the two hour school assembly?

You: "Watashi wa mou shindeiru!!!"
by Prof. Layton March 16, 2018
Get the watashi wa mou shindeiru mug.
ㄚㄖㄩ 卂尺乇 卂ㄥ尺乇卂ᗪㄚ ᗪ乇卂ᗪ
omae wa mou shindeiru Nani
Get the omae wa mou shindeiru mug.
Something edgy that is spoken when someone is utterly anally destroyed, meaning “You are already dead”. This is responded to with “Nani” (New-nyee) And a loud ear-molesting noise is made while the person gets merced.
“Omae wa mou shindeiru”
Nuni?”
*Loud earrape*
by WhyMyPPsmall November 14, 2017
Get the Omae wa mou shindeiru mug.
Literally "You're already dead" in japanese. A phrase used by the character "Kenshiro" in the manga/anime "Fist of The North Star", also know as "Hokuto no Ken" in Japan. This phrase is very well known by the the otakus/weebs(anime/manga fans) because is very common that a otaku/weeb watch the original dub of an anime.
Ha! Omae wa mou shindeiru.
by SonikkuPlay March 14, 2020
Get the Omae wa mou shindeiru mug.
A meme that makes me wanna say it in the bathroom at school. It means “You are already dead” and then the other dude says “NANI?!” Which means “WHAT?!” In Japanese.
Me yells in echoey bathroom at school: Omae wa mou shindeiru!
A Sevie: NANI?!
A Frog: REEeeeEeEeeeeeeeeeeeEeeE!!!!!
by SharkPlayz SDF September 1, 2019
Get the Omae wa mou shindeiru mug.