Mar13 

Mar13, meaning March 13, is a shortened visual pun used for #Mar13Day, a dedicated holiday for a popular character from the hit 2014 video game on the WiiU, Splatoon.

A: Dude its Mar13 day!
B: Fuck off Callie is best girl

Mar13 by BetaBlastr March 15, 2020

mar10 

March - 10th = Official Mario Day Around The Globe

Its MAR10 DAY AND (NINTENDO) ARE DOING A SPECIAL OFFER

mar10 by Gohantf March 12, 2018

mar1obaddiebarb 

mar1obaddiebarb is a tiktoker that his original account got banned by his controvertional thoughts about cookie run kingdom fandom, after this he changed his user and hes very known for having more of 10 alt accounts to bother flops in MKT floptok community 🫢

Mar1obaddiebarb flopped

mar1obaddiebarb by Mikeysbestfan April 18, 2022

Duff_man13 

One who loves to let small children give him anal pleasure.

Hi little kid. I have candy in my ass. Will you dig in there with your penis and get it?

Duff_man13 by Anonymous February 10, 2003

Mark314 

Noob, newb, nooby, newby

He is such a Mark314

Mark314 by BillyBoy00 July 30, 2003

Mark34op TheGamer 

A boy who hasn’t hit puberty and has a YouTube channel. He will die alone with his 38 subscribers.

Mark34op TheGamer is a cunt

Mark34op TheGamer by Jdjdjdhjdjshdhd June 4, 2018