555555 

Used by Chinese speaking people, more commonly girls to denote crying, or sobbing. The Chinese word for five is Wu, therefore 555555 translates to wuwuwuwuwuwu. Which sounds like sobbing

You didn't buy me an enormous gift T_T 555555.

555555 by Gregory Thomas July 14, 2006

555555 

Pronouncation of five in Thai is ha. Simple to write on 555. If it extreamly laugh put + after 555. Opposite of Chinese's 555555

Your mind is very ridiculous 555555+

555555 by fpsonline1 January 5, 2017

1-555-555-0163 

Roger smith's phone number

For a good time call 1-555-555-0163

1-555-555-0163 by Screw you thats who June 14, 2018

55555 

55555 is thai internet slang for hahahahaha
5 is ha in thai so 55555 is hahahahaha

oh wow 55555

55555 by ultrapanda13 May 9, 2010

555555555555 

555555555555 is a curse word not very commonly used, but when it is used it is 99% of the time Dota 2 players. The word is most commonly used by plebs who love to trash talk other players for various reasons.

What 555555555555 means is still unknown, but most people believe it means "Idiot dog".

Player 1: Hey man, could you buy some wards? The map is dark.
Player 2: 555555555555, putang ina mo, suka bitch!1

555555555555 by IsaiahRashad April 5, 2018

5555558888 

A number to represent something big

Josè: On the stupid meter, how stupid are you?
Me: 5555558888

5555558888 by AmazingFluff1 July 20, 2020

55555555 

An Egyptian insult, pronounced like CHHHHHH (like the grunting of a pig or a very great snort through the nose). Its a pretty bad insult and u can often expect a fight afterwards, exept u put an A7A afterwards, then it indicates that you are surprised.

Its written 555 because the 5 looks like the arabic letter خ which indicates the sound CHHH

Person 1: This shawerma tasted good

Person 2: 55555555 A7A, it tasted like ass

55555555 by Omarowich November 19, 2021