Icsys 

She is a kind a gentle girl who will always be there for you whenever you need and would make a great friend or girlfriend if you get close with her. She’ll love you till the end if you do the same for her. She has a great sense of humor.

Josh- dude look it’s icsys

Tristan- she’s even more pretty in person

Icsys by Tristandagoat April 16, 2020

IcSis 

A sexy bisexual who is a charmer

Loves to make any girl happy just by saying she's beautiful

Mean and nice when she wants to be

She loves music can sing and rap

Loves fighting cause she'll kick a niggas ass

She holds her own like no one else can
Will hold you down no matter what's going on

Loyal a ride or die

Straight savage

if u fuck wit fam she will fuck a nigga up

Speaks the truth and states straight facts

She's will set fire to anyone who fucks with her and her people

She's not only an Aries but she's a dragon too so watch out she gets heated

Has absolutely NO CHILL

(Girl) fam: *walks up to a guy she likes* Hey

Boy: *looks at her* you ugly what you want

(Girl) fam: *calls IcSis* this nigga just called me ugly

IcSis: *gets heated and drives over to fam looking at the boy punching him square in the face* nigga who the fuck you think you calling ugly cause you wanna take this L and get that ass whooped with yo ole rat face having ass ears so damn big look like they belong in space can you say satellite fog face having ass don't know why she like you anyways

IcSis by Lil Young Savage July 16, 2017

ICSU 

acronym for I can't stand you.

CE - ICSU!

ICSU by VSM11 October 1, 2010

Icsdì 

The phonetic pronounciation of "XD" in Italian. Used when an "XD" is in order, but the user doesn't like the actual emoticon.

<User1> :ø)
<User2> ahuhauhuahuahua icsdi' ^^ :D

Icsdì by PkerUNO August 29, 2004

icsm 

Abbreviation for 'I care so much'

Mickkeh: I will remove you from my msn list!
Michael: icsm

icsm by w0rthy October 8, 2009

ICSL 

Short for I Couldn't/Can't Stop Laughing

"I once saw some guy on a bike, fall over head first. Oh man, ICSL!"

"Have you seen this comedy show? ICSL!"

ICSL by Dethkrawl May 8, 2008

Icsl 

Icsl - I can't stop laughing.

An abbreviation commonly used over the internet. Similar to saying "Lol" or "Rofl" but on a much higher degree.

David: If I could I would slap the person who invented "Cool story bro".
Michelle: Ikr! That is so funny Icsl!

Icsl by Davidsftwk December 5, 2010