siiiiiick 

SIIIIIICK is the gutteral utterance of a man who has just been blown away. It is the uppper limit of coolness, beat only the presence of more Is (between the S and the C).

Hey Foam Boy, that poster of Matthew Modine is siiiiiick!

siiiiiick by Rebocked November 8, 2011

SIIIIIIII 

What ronaldo says when he scores

Ronaldo said SIIIIIIIIIIIi

SIIIIIIII by Aslewt September 25, 2020

SIIIIIIIIDESTEP 

When your friend doesnt sidestep a skillshot in league of legends and u literally yell siiiiiidestep

"What the fuck man how did I get hit by that Lux Q"
"You need to SIIIIIIIIDESTEP"

SIIIIIIIIDESTEP by Sidestep ni99er May 4, 2017

SIIIIIIII!!! 

A thing that ronaldo says when he scores a goal... (Oh god...).It became a meme...(for god's sake).It became popular when he got that golden ball thing and started screaming it.

Ronaldo: *Scores goal against Juventus for the CL final 2017*

SIIIIIIII!!! SIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
ME: FUCKING RONALOD >:(

SIIIIIIII!!! by NOPE JUST NOPE. K??? November 6, 2017

SLIIIIIIICE!!!!! 

Adj.
1. used to define a moment of intensity.
2. said in times of great luck or happiness.

1. Yo that car just clipped us, SLIIIIIICE!!!!!
2. Your passing that this way, slice!
3. Is that my beer you're drinking Jack, that's a slice!!!!

SLIIIIIIICE!!!!! by Jack April 4, 2005

siiiiiiiiick 

A slang or reference to something being Hard Core or Cool! Mostly referred to Art, Cars, Music, or even tattoos/piercings

Guy: Hey look man I got a new tattoo
Friend #1: that is a pretty cool tattoo
Friend #2: that is Siiiiiiiiick

siiiiiiiiick by Ashley Lynne1201 December 16, 2013