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1. syke
Basicly street slang for pretending, used in place of "playin" or "jokin"
yo momma just fell down the stoop... SYKE !
by Syke Jun 30, 2003 add a video
2. Syke
Besides it's actual meaning, there was an oldschool rapper named Syke. He was one of Tupac Shakur's greatest friends and appeared in serveral of his songs. He's most famous for singing in 2Pac's songs "Picture Me Rollin'" and "How Long Will They Mourn Me?"
So day after day, ride after ride, we'll all hook up on the other side. Watch over your family and your newborn. Till we meet again homie.

-Syke, in his tribute to Kato
3. Syke
An 80's urban slang meaning to take back or discredit/erase everything previously said in the last sentence.

(also sometimes spelled 'sike')
"I like you yer a cool guy...... SYKE!"
4. syke
A word used to establish that the previous statement was false, usually followed by laughing. This is usually used when the user is unsure weather or not the joke was realised or wants to make it apparent that he or she was using sarcasm.
Dude that's some cool car you have...syke! XD Bahahahaha
5. syke
a common misspelling of "wordpsyche"
"you're hot... Syke!"
"you moron, it's spelled psyche!"
by Prophet Aug 21, 2003 add a video
6. Syke
basically means your joking. e.g.
dan: Wow your like well fit! .. SYKE
7. Syke
MLG gamer who owns kids everyday in the MLG playlist. Known as the kid who has the best 5 shot in the game. At MLG events they chant his name. Online he pull hosts every game.
This Syke kid just point checked me.
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