0< 

it means having sex like da 0 is a pussy and da < is a dick

maleda:hey charles hows it going
charles:hey maleda
maleda:so wanna have 0<
charles:hell yea

0< by ayoTI October 8, 2007

<9.0.3.0<.7.9.7.6.>..9.0.9.0.9.0.0.3.0.3.0.0.0.00<.7.9.7.6.>.,,.<.7.9.7.6><...0.> 

<9.0.3.0<.7.9.7.6.>..9.0.9.0.9.0.0.3.0.3.0.0.0.00<.7.9.7.6.>.,,.<.7.9.7.6><...0.>

<9.0.3.0<.7.9.7.6.>..9.0.9.0.9.0.0.3.0.3.0.0.0.00<.7.9.7.6.>.,,.<.7.9.7.6><...0.>

<9.0.3.0<.7.9.7.6.>..9.0.9.0.9.0.0.3.0.3.0.0.0.00<.7.9.7.6.>.,,.<.7.9.7.6><...0.> by Adujasty343 July 12, 2025

<script>alert(0)</script> 

<script>alert(0)</script>, a common string used to find XSS (Cross-site scripting) vulnerabilities on the web.

Or

Someone attempting and failing to find an XSS vulnerability in Urban Dictionary.

Hey this site takes user input lemme just... <script>alert(0)</script>
Aw damn they sanitize user input properly! :(

<script>alert(0)</script> by justnotherguyonurbandictionary July 29, 2022

:0<================8 

one who gives giant dicks a deepthroat and go all de wae down

did you see that hot girl give him a :0<================8

:0<================8 by :0<====8 January 28, 2018

(0<>0) 

when you want to make emoji alternatives but you are using a phone or tablet so you make the most of what you have.

Nobody:

5yr old Me when i realize that there is a third gender (gay or lesbian) (0<>0)

(0<>0) by ya boi ramy February 24, 2021

.0.`~`.9.`~`.5.`~`.9.`~`.5.`~`.0.<.7.9.7.6.>《.7.9.7.6.》MhmMhMmhM, mhmmHmmhm, mhmmhmmhM《.7.9.7.6.》<.7.9.7.6.>.0.`~`.9.`~`.5.`~`.9.`~`.5.`~`.0.

.0.`~`.9.`~`.5.`~`.9.`~`.5.`~`.0.<.7.9.7.6.>《.7.9.7.6.》MhmMhMmhM, mhmmHmmhm, mhmmhmmhM《.7.9.7.6.》<.7.9.7.6.>.0.`~`.9.`~`.5.`~`.9.`~`.5.`~`.0.

.0.`~`.9.`~`.5.`~`.9.`~`.5.`~`.0.<.7.9.7.6.>《.7.9.7.6.》MhmMhMmhM, mhmmHmmhm, mhmmhmmhM《.7.9.7.6.》<.7.9.7.6.>.0.`~`.9.`~`.5.`~`.9.`~`.5.`~`.0.

.0.`~`.9.`~`.5.`~`.9.`~`.5.`~`.0.<.7.9.7.6.>《.7.9.7.6.》MhmMhMmhM, mhmmHmmhm, mhmmhmmhM《.7.9.7.6.》<.7.9.7.6.>.0.`~`.9.`~`.5.`~`.9.`~`.5.`~`.0. by 0AmanasazA0 November 14, 2025

<script>alert(0)</script> 

<script>alert(0)</script>

<script>alert(0)</script>

<script>alert(0)</script> by bl4kd43m0n March 13, 2018