Comcon 

When people have a conversation in comments on a photo or post. Usually over something really stupid.

I got so many notifications on Facebook last night, because Tom and Jerry were having a comcon on my photo about my shirt.

Comcon by sidneymajee July 28, 2010

coconut corn husky 

Coconut corn husky is a fighting dog breed that is specialized in fighting feral cats. The exact pedigree is the breed is unknown although the primary breeder is a man named Steve Balboni out of New York.

Tommy Tough-knuckles walked his coconut corn husky to a tournament on Miami beach.

coconut corn husky by SHIMMY SHAM 45345 December 21, 2022

So Much In Common 

When you have absolutely nothing in common with someone that you have to say you have so much in common as a joke but deep inside it's not really a joke because you actually have absolutely zero in common and it actually hurts sometimes because you can't relate to anything with each other not even anything simple like food or video games or anything like that just absolutely nothing is similar between the two of you and you both know that but you still joke around about it and laugh at silly things together which is perfectly fine but you know it's peak when you point out the smallest thing you both like and act like it is something you have in common when in reality you are just being picky and trying to find something in common from any and every single atom in the universe but at the end of the day as long as you get along with each other there doesn't really have to be anything in common between the two of you.

And breathe. The GIF below signifies the amount of commonality between you two.

Me: *meets bud who I have nothing in common with*
Me: "Omg we have so much in common!!!!!!!!!"

So Much In Common by Lead Bud 123 June 5, 2021

Going Full Common 

To give a public expository speech using vague and uplifting rhetoric; spoken in a sing song rhythmic cadence; as though participating in an open mic poetry slam.

This description is based on the key poetic delivery style elements of rapper and slam poet Lonnie “Common” Rashid Lynn.

This expression was made popular by the Season 2 trailer of the series Woke. The expression will get old when people find their own approach to public speaking; and, stop biting other people’s style. Which — actually — means that this expression will be around for a while!

Damn! Did you hear him give that best man speech; he was going full Common celebrating the bride and groom. I can’t remember a word he said but it made me feel a lot better about jumping the broom.

Going Full Common by Mind Hunter the Profiler March 25, 2022

Common Sense Media 

A website where obsessive moms go to complain, scrutinize, and criticize all things found in the media

Before you allow Little Tommy to watch Spongebob, make sure you check it's rating on Common Sense Media!

Common Sense Media by DerpyDumplings March 21, 2015

commonym 

A trademarked term used to identify all products of the same type, such as the word "Kleenex" used to describe any facial tissue, or "Vaseline" as a term for a competing petroleum jelly. Other commonyms include, Band-Aid, ChapStick, Popsicle, and Q-tip.

Some former trademarks have become generic terms after a long life as commonyms, such as aspirin (formerly trademarked by Bayer) and escalator (a former trademark of the Otis Elevator Company.)

If Apple doesn't protect it's trademark, iPod will become a commonym for an MP3 player.

commonym by JohnGoodman January 22, 2009

CommonApp

Computer game played by many high school seniors during winter break as opposed to other more popular and more fun games played by non-seniors.

Senior: What did you do over break?

Junior: I played so much COD! How about you?

Senior: Oh, I played CommonApp. kms

CommonApp by collegekid(hopefully) January 27, 2012