Syko

A mispelling of psycho only incredibly better.
It allows the user of this word the power to describe anything that could possibly come to mind

That guy is such a SYKO hottie!

by Brenn August 10, 2003

Syko

The Most Hardcore Member Of A Gang.

Hey Foo!!! That Mofo Was So Syko,... He Took Out An Entire Crew!

by Coty-Syko September 04, 2003

Syko

One who is:
i. Unstable.
ii. Able to lay down lyrics without hesitation.
iii. Capable of defeating competition.

That sh!t was Syko dawg, fo' real!

by syKo January 15, 2004

SyKo

A hyperpop artist who’s song #BrooklynBloodPop! went viral on TikTok with over 100k videos using the song.

Hey did you hear the new SyKo song?

by JewishSpaceLaser June 28, 2021

Sykos

The best frickin last name eva. Ya all are jealous and wish u were a crack- a- lackin Sykos. has the nickname of psycho, but who gives a frick it's true.

Psychos and Sykos rule!!

Psychos Sykos are the best dang thang!

by psycho:D February 06, 2010

SyKo

When your almost Psycho but not fully Psyco

My best friend is Almost psycho but he’s SyKo so he’s not crazy

by SyKoYt June 05, 2021

Master Syko

Stage name of Oliver (Oli) Sykes when he was in the rap group WOMB 2 DA TOMB.
Also known as "Grand Master Syko"
He dropped the name after WOMB 2 DA TOMB ended.

Only a true Oli fan would know him as Master Syko.

poser kid: 0MG oli sykes is AMAZINGGG. BMTH = <333
real bmth fan: wow. you wouldnt know oli if he walked right past you. i bet you dont even know who Master Syko is.
poser kid: *sigh*

by Chelsea Challenge March 15, 2009