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Mastering Chemistry 

A website created to make the lives of American college students a nightmare through the use of nazi-like grading on significant figures and rounding throughout 15+ pages of hell. Commonly referred to as a bitch for changing 1 number in each person's given values to piss people off.
"Hey have you done the Mastering Chemistry for this week yet?"

"No but I heard it's a real killer."

"Yeah I tried the hints and couldn't even work through those!"
Mastering Chemistry by CHE108 May 15, 2012

chemistry class 

its not a science class, in fact chemistry class is fucking math. I didn't fucking sign up for fucking math
student 1- man fuck my life
student 2-why
student 1-chemistry class
student 2-is it really that bad
student 1-. 1.00 km (1000 m / 1 km)( 100 cm / 1 m)(1 inch / 2.54 cm) = 3.94 x 104
or 39,400 inches
student 2-the fuck is that
student 1-hell
chemistry class by it cant be September 29, 2020

organic chemistry 

A class that rapes the shit out of you and your GPA. Learn useful things like deprotonating your mom and what not to do after college
The organic chemistry did me in the butt and I bent over for it.
organic chemistry by Kbad December 6, 2006

Friends with chemistry

Friends who are sexually attracted to one another, but maintain zipper discipline.
Friends with benefits? Nah, Cathy's already got a boyfriend. We're more like friends with chemistry.

Chatastrophic

Adjective describing terrible banter or a person with terrible banter
I had to sit next to Sally at dinner last night. She was chatastrophic!
Chatastrophic by dr ben June 28, 2009

capistry 

(noun) the artistry of lying or telling a lie (capping or talking cap)
Tom: "Donald Trump built his whole 2016 campaign over convincing people of his lies. He is a master of capistry."
capistry by realandre November 5, 2021
More from Urban Dictionary
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026

Respectfully 

Precedes or follows either a gratuitously disrespectful or honest remark, originated in New York City. Used in similar fashion to "no offense" or "to be honest," interchangeably.
Ya mans is wild buns, respectfully. Respectfully he's washed.

After school, The Modells on Jamaica Ave was active. Respectfully.
Respectfully by john quan the first December 20, 2020
Word of the Day on September 26, 2026

You met me at a very Chinese time in my life

A moment in time where you feel distinctly Chinese over all other things.
Dante: "I wish I could be Nigerian, but I can't because I'm Chinese. You met me at a very Chinese time in my life."
Word of the Day on September 25, 2026
Adjective. Used to describe persons who have adjusted or altered their lifestyle for environmental reasons. Crunchy persons tend to be politically strongly left-leaning and may be additionally but not exclusively categorized as vegetarians, vegans, eco-tarians, conservationists, environmentalists, neo-hippies, tree huggers, nature enthusiasts, etc.

Also used to describe establishments where alternative foods and products are sold, i.e. natural food stores.

Modified derivative of granola.
"I need more crunchy guys in my life. I'm so tired of dating preppy metrosexual assholes."

"I'm heading out to the crunchy store to pick up some fair trade chocolate and tea tree oil, do you need anything?"
crunchy by EBC July 11, 2007
Word of the Day on September 24, 2026
A group of people, typically women, searching through someone’s digital footprint in order to find more information about that person.
Susie wasn’t sure if her new Hinge match was a creep, so she assembled Galantir and they found out he used to post slurs on gaming forums.
Galantir by Ge-sus September 22, 2026
Word of the Day on September 23, 2026

murderhobo 

In a tabletop game, a murderhobo is a player who murders NPCs indiscriminately. This is normally derogatory, referring to a player who totally ignores quests, dialog, backstory, trade, world building etc.

The term is most common with Dungeons and Dragons, but it can be applied to most RPGs where the player is allowed to kill most quest-giving NPCs and NPC traders. E.g. Elder Scrolls, Fallout, Divinity original sin.
DM: The sad little orphan girl tugs at Steve's trenchcoat to get his attention, and ask for help saving her pet dog from...
Steve: I'd like to roll a strength check against strangling the orphan.
Dave: I call dibs on the dog.
DM: You murderhobos disgust me.
murderhobo by Loup&S September 9, 2021
Word of the Day on September 22, 2026
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