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Mattholomule rules 

Gus said, "omg I love mattholomule, mattholomule rules"
(Math-hole, emulating asshole) Matholes are those kids in advanced math classes who claim to be able to help you with your math homework and that they're the best at math, and then tell you that they forgot that chapter when you actually present them with the assignment.

Matholes like to talk about all the fancy things they're currently doing in their glorious advanced math class, but usually cannot help you with your regular math homework. Do not even ask.

Matholes are annoying despite the fact that you probably have a few of them for friends, which doubles the annoyance. You're not bitter that you aren't taking their advanced math class, too; you're just rightfully pissed that they proclaim to be the math god{dess} but cannot help you with your "simple, easy" homework.
Mathole: "And tomorrow we're talking about {insert fancy pants math subject here}! Oh man, I love math. I'm so good at it. No one is better than me!"
Mathole's friend: "Oh, maybe you could help me with {regular math subject}?"
Mathole: "Oh... uh, I was sick that day. I don't remember it.*moves on to tell a fellow mathole an inside math joke that no one appreciates except those hopelessly enslaved to matholedom*"
Mathole's justifiably irritated friend: "*thinks* I wish my friend wasn't such a mathole."
Mathole by AnarchyPancakes May 20, 2009

mathhole 

The person who knows everything in your math class, but doesn't really care/want to be there. This person will usually sit in the back of the class shouting out answers whenever they please. These answers, unfortunately, are usually right. This not only frustrates the teacher, but the other students in the classroom because they are stripped of their chance to figure out the answer. Mathhole’s are known for being characteristically loud. They find amusement in other students common struggles with basic mathematic principles because they find them so easy. Although other students in the may find the mathhole bothersome, there is no denying that they do indeed know exactly what they are talking about.
Teacher: Okay class, plug this in your calculator and tell me the answer to (insert complicated mathematical equation here)

Mathhole: Pff! Easy! The asnwer's ln9 over ln4.

Teacher: Jimmy, please give the other students a chance!

Mathhole: It's not my fault everyone is slow!

Other Student: God, that Jimmy is such a mathhole!
mathhole by alexkwassakwassa January 13, 2010

mutthole 

An annoying-ass dog
mutthole by Ntense August 17, 2010

Mattholomule

Mattholomule is the goofiest creature on earth.
EWWW MATTHOLOMULE YOU STTINKKK LIKE CHEESE
Mattholomule by Mattisasillyguy March 1, 2023

Mutthole 

A person who is made up of so many different races that they will spend hours upon hours of explaining every nation their family is involved with. It will eventually end but the person will forget some of the races already explained and repeat them, creating an enless "black hole" of information. Most people won't even know they are a mutthole, but once they find out they will 70% of the time be induced with "Chatter Box Syndrome", having them talk nonstop until you are forced to call them a mutthole.
Dan: Dude, guess what. I found out that my mom is part Indian, so now I can get a tax exemption. Oh, and the other day my dad told me that he has a Greek grandmother. Plus my great grandfather on my dad's side is Chinese, so I started taking karate lessons. Hey, did you know that I'm also Australian-

You: Dude, you're a Mexican and you look full blown Mexican. Stop acting like such a mutthole.
Mutthole by Chrispumah July 8, 2011
More from Urban Dictionary
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026
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