altered my brain chemistry

movie, song, a piece of art or something else that changed you drastically, made you basically a new person or heavily influenced the way you perceive world around you, other people etc.

This song altered my brain chemistry, I basically became someone else after listening to it!

by qashanya December 9, 2022

general chemistry

as a high school class, a hell of a lot easier than AP chemistry
as a college class, a hell of a lot harder than AP chemistry

"Josh is in general chemistry. He's dumb"
"General chem is nothing like what we did in AP chem last year"

by Eric Guan February 15, 2008

chemistry

The only natural science that can be broken down into the categories "making drugs" and "blowing stuff up". Unfortunately, chemistry isn't all fun and games, mostly because of chemistry teachers, who are always bitching about things like "significant figures" and "molality versus molarity".

Remember that chemistry demonstration where the teacher burned his eyebrows off? That was hilarious.

by Al February 5, 2004

chatastrophe

A chatastrophe is any typically sudden, disastrous event that occurs during online chat- whether in chat rooms or private messaging.

Room Two was noted as a peaceable room of cozy fellowship chat amongst civilized habitués. After Room One experienced the chatastrophe of a vengeful bot-loading booter, Room One chatters jumped ship and found their way over to Room Two like so many flotsam-borne rats. This sat uneasily upon the regulars of Two, as the Oners were a virtual rogues gallery of the more virulent personality disorders. In their turn, the Room Two chatters regarded the influx of Oners as a chatastrophe.

by Mo Dixley February 13, 2010

AP Chemistry

A college credit class taken by high school students during the latter years (junior or senior, usually). The class reviews a set number of pre-defined topics by the College Board. The test is formulated by a very devious and malevolent group of individuals who masquerade under the common name Educational Testing Service, or ETS. The sole purpose of this group is to devise a monstrous 3-hour examination composed of two sections, each worth 50% of the test-taker's grade.

Section I - 90 minutes
75 Multiple Choice Questions

Section II - 95 minutes
Part A - 55 minutes
- 3 problems
Part B - 40 minutes
- 2 essay questions
- 1 chemical reactions question

Each free response question will normally be composed of 5-7 subquestions in the form of 1)a, 1)b, 1)c, 1)d, 1)e... Each subquestion will be worded in a cruelly confusing manner and require the test taker to scramble frantically through his/her sheet of common chemical equations before, upon realizing that the equation is either not listed or discovering that he/she doesn't know how to use the equation, bursting into inconsolable tears. Studies show that that this is a common reaction. Stay calm, smile at the proctor, pick up your pencil, and write THIS IS SPARTA across the available space.

What NOT to write on the AP Chemistry Exam

Johnny was a Chemist's son
But Johnny is no more
What Johnny thought was H2O
Was H2SO4

by that insane AP student May 8, 2008

organic chemistry

A discipline of chemistry which involved the study of the structure, reactions, compounds, et. al. of organisms and other organic compounds that contain carbon. Often refered to simply as "organic" or "o-chem." Considered by many to be the number one ass-raper on college campuses.

After that first organic chemistry test Little Billy decided that a degree in chemistry wasn't worth it.

by Matt October 11, 2005

Chemistry

1. the art of pretending to be a noble gas

2. an agonizing high school class designed to teach students about definition 1

1. I'm going to do some chemistry.

2. I failed chemistry.

by WeWillAllDieSoon December 2, 2020