IHTAC 

An acronym that stands for "I Hate The Antichrist." Often accompanied by a troll face meme, it is used to express mock disdain for anything perceived as antithetical to Christian beliefs.

friend: Did you hear that Jane got an abortion? she got pregnant with some random guy she hooked up at the bar and he told her to get an abortion, she didn't tell anyone!
me: "IHTAC!"

IHTAC by Almyt February 10, 2024

Itachi Uchiha 

Itachi Uchiha is the older brother of Sasuke Uchiha, child prodigy from the Uchiha Clan. During the times of Itachi’s childhood he was hailed as the child prodigy of the Uchiha Clan (before Sasuke was born.) He was also the son of Fukago and Mikoto Uchiha, Fukago Uchiha was the leader of the Leaf Police force, and Mikoto Uchiha a Jonin (high rank ninja.) Soon at the age of 10 Itachi surpassed his parents and possibly everyone and became a Jonin. He joined ANBU at 13

(Special assassination and Tactical Force.) After this he went in part to join the Akatsuki (a force

which has people who are “abnormal”) But soon the amount of people form this clan decreased due to his assassination of his own clan.

You’re Itachi Uchiha from the Uchiha Clan, huh?
Aren’t you one of the last members of the Uchiha Coan

Itachi Uchiha by Tacky Tan Boi July 24, 2018

Itacest 

A twincestious yaoi pairing from Hetalia featuring the Italian twins N. Italy (Feliciano Vargas) and his older brother S. Italy (Lovino Vargas)

As they are part of the same country and were unified it can be called canon, also in the anime and manga Himaruya hinted Lovino's protection over his brother when challenging Germany

Person 1: My OTP is Spamano!

Person 2: I prefer Itacest!!

Itacest by Iceglisten June 19, 2011

intact pop tab 

giving someone an intact pop tab means that they now have to kiss you... no matter what

Person 1- here's an intact pop tab
person 2- ight lets make out now

intact pop tab by swaggysimp May 29, 2021

Ithacating

A type of precipitation that is unidentifiable - it is usually a mixture of snow/hail/rain/slush coming from the dark grey sky, while it is absurdly cold outside.

Origin: Ithaca, NY

Braving the cold, John stepped outside only to realize it was Ithacating - he was drenched and frozen within minutes.

Ithacating by Ithaca is really cloudy December 2, 2010

IHACOY 

I have a crush on you.

When you're far too scared to tell the person so you just write them a hidden message through initials.
You chicken piece of shit.

"Hey"
"Hi, how's it going?"
"IHACOY"
"What the fuck does that mean"
"Idk."

IHACOY by Nuggetpizza October 10, 2016

Itachi 

The elder brother of Uchiha Sasuke, missing nin of Konohagakure. Slaughtered his entire town including his family but left his one little brother (Sasuke) alive to seek revenge against him. Was once captain in his ANBU team, possesses the SHARINGAN, and is totally bad-ass.

"Foolish brother... if you want to kill me.. then hate, spite, and survive pathetically, run, and run... and cling desperately to life."

Itachi by uchiha itachi March 6, 2004