What is Syco?
1.
Short term for 
People who can't spell Psycho say syco.
Person who can't spell psycho : Yo dis syco caem up to mi nd sht mi in da fec fr splln so bdly.
Me : Good, but obviously you haven't learnt your lesson.
2.
The best 
One gorgeous guy that i'd do over and over again!!!
Jane - 'Don't tell me you did it again?'
Sarah - 'Who can blame me Syco's just the best!'
Random Words:
1. 
To punch someone in the undies. With your penis usually.
Me: How was your date last simo? Any undie punching?
Simo: Hell yeah, was awe..