Historism 

Word used mostly by Roleplayerss, might have also been used by Xerxes in 300 (not confirmed.)

Blue ass: "You gotta shut up honestly."
LadyZenith: "I'LL MAKE YOU DEATH AND SEND YOU INTO THE HISTORISM!!"

Historism by RyuSensei April 26, 2008

Horrible Histories 

A brilliant, historically accurate comedy sketch show on the BBC. The first series of Horrible Histories aired in 2009 and the subsequent seasons in 2010 and 2011. Series 4 is nearing the end of filming and is due to be released sometime in 2012. The cast of Horrible Histories includes Mathew Baynton, Jim Howick, Laurence Rickard, Ben Willbond, Martha Howe-Douglas and Simon Farnaby.

Person 1: Horrible Histories is the best show ever!!

Person 2: Of course it is! Its just AMAZING!! I love Horrible Histories! :D

Person 3: Did you guys just say Horrible Histories? That show is brilliant!

Horrible Histories by Lod. November 8, 2011

Hisokism 

A religion in which people refer to hisoka morow as their lord and savior. They use phrases like this “💕😜Bungee🍬Gum🤪has🥵the💯📏properties🍭of😻both✌rubber⭐and💧gum👀 🍭” to bless others.

Me: Ah! I have officially converted to hisokism!
Illumi: I..I want to convert to..👁👄👁

Hisokism by Hisoka._.simp October 30, 2020

internet historian 

a fine historian of notable events on the internet or relating to internet culture. the events may or may not relate to actual events that happened in relation to the event online.

"have you listened to todd talk about the fall of dashcon?"
"yeah, that guy is a total internet historian"

internet historian by Mr.DoctorSir December 4, 2017

Historical Tiddy 

Any tiddy from before the 21st century; however, it is most commonly used in reference to women's breasts in historical art from antiquity where nudity was much more common.

Wow, this museum has a sever lacking of historical tiddy.

Historical Tiddy by The Fair Folk March 3, 2021

Trap Historian

A dude who doesn’t leave his house and knows about anything that has to do with Trapping. He knows about every deal that goes on.

Ashir this kid 16-17 never leaves his house. He's a trap historian studies everything trap related. Never sold or touched drugs in his life. His mom doesn’t let him. Just loved to know all about deals business. Spends All his time online in dealer groupchats and spamming dealers pretending to be a "real n*gga" apparently his cousin actually was a big ass plug for a while. and that's why he got obsessed with the trap cuz he saw his cousin. But he's too scared to go outside and sell drugs or anything so he lives in this fantasy land. His burning curiosity of the trap consumes him, he must learn something new every day, whether it be the 8th grader buying a $15 gram of oregano, or a 6 figure deal going down a couple blocks away. He needs to know, he is the hub of all knowledge, every network leads to him, and though an unimaginable weight to bear, he stays being a trap historian, humble til the end of his days.

Trap Historian by Spacecadet119 January 3, 2021

historiography

The study of historians throwing shade upon one another's historical theories. Most often the practice involves debating the definition of words in such meticulous detail as to render the historian friendless. The practice is the most commonly cited reason for historian on historian violence.

Matt Fitzpatrick: How did the student die?
Officer: He lost the will to live after studying historiography for more then one semester.

historiography by IlivefortheDnotfortheC September 25, 2019