A type of illegal substance. the full name is "ketamine." it is a type of cat tranquilizer, and the first known possetion for illegal purposes was in Montville, New Jersey
It is illegal to use "SPECIAL K."
by dude April 15, 2003
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Prescription anesthesia drug: Ketamine. Used as a street drug
"She's still all out of it, must've been then Special K."

"Put him out, give him some Special K."
by audr August 21, 2006
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while having sex in the missionary posistion, take one of the girls legs and raise it straight up in the air and pound away.

keep in mind you have to have the other leg flat on the bed/floor/beach/best friend's back, to get it stretched real good like.
i totally special K'd Tina last night, and it was on your back. It was awesome.
by Jimmydrysack13 May 27, 2008
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I retarded cerial thaet makeeas yoiu reatardid, I eat it can you tell?
"Dam thaet speicail K was goood"
by JOE July 23, 2004
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A psychotically backwards girl who kills anything you show love to. With large botoxed lips and demonic nashers. She often creates delusions and false memories of the past contaiming you and others and then starts making out they are true.
She will slide into your life and appear as nice but eventually will become more and more crazy, till eventually she verbally attacks you and tries to humiliate you so you feel uncomfotable around people trying to trap you in her web where she makes you believe everyone is against you but her. She likes to warp peoples minds and will buy you unwanted gifts and later make out you use her. Do not allow Special K into your life, she will find you and she will get you.

Warning: Often becomes hostile and screams

Girl- did you hear that
Boy- it's nothing baby
Kay- SREEEE!! ITS KAYLEY!!
A demonic girl. Special K
by Spericalala September 17, 2017
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1. The single sexiest guy on the planet, also known simply as K or Cereal.
Y: Bet you can't wait for breakfast, hmm, Meadow?
M: DEFINITELY not! My favorite part of the day!
Y: Yeah, but only because of Special K.
M: ha! umm, duh??
by luvinmesomespecialK November 19, 2008
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a retard who contiuously makes stupid comments and doesnt realize it.a common retard who most people would be embarrased to be seen with.typically an idiot
"Shut up special K u retard!!"
by A Partial Observer February 28, 2008
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