cartesy 

Combination of "courtesy" and "cart," describing the act of letting someone check out in front of you because they only have a few things in their shopping cart.

It is good to practice random acts of cartesy.

cartesy by Ae5Ea8 February 20, 2015

yugoslavic cartesian bitmapping 

Yugoslavic Cartesian Bitmapping is a computer science term for a branch of mathematics that does not exist yet. When new hires ask what types of math they should look up, a common joke would be to say "Yugoslavic Cartesian Bitmapping."

bro I just had sex with your girl.
Dude no brove it prosef
I can show you show with yugoslavic cartesian bitmapping

yugoslavic cartesian bitmapping by blove208 July 23, 2018

Steamy Cartesian 

The act of defecating on a girl's back, drawing a map of the world with said feces, and using your ejaculate as the polar ice caps. Only to be done on the dirtiest of whores. Not suggested on a loved one (unless they're into that).

Dude, I met this girl at the bar who turned out to be a gutter rat and told me to give her a Steamy Cartesian!

Steamy Cartesian by Rusty Manhammer July 6, 2017

Curtesy Flush 

During the process of a large bowel movement, a "Curtesy Flush" is an extra flush of the toilet to ensure no clogging of the toilet.

Maya was having a large bowel movement after eating authentic Mexican food that required a "Curtesy Flush".

Curtesy Flush by allisooon99 April 21, 2016

Cartesian Plane

The act of 4 penises being arranged while touching all perpendicular to the next; all tips meeting at the origin (0,0)

Me and my 3 other homies got bored, and decided to get a cartesian plane going

Cartesian Plane by msmsiwodjf April 4, 2022

CaresY 

CaresY is the kinda guy who gets no bitches.
CaresY, otherwise known as CarseaT, cannot maintain an upload schedule.

CaresY gets has 0 bitches.
CaresY does have red charms though. Doesn't negate the fact that he is in possession of 0 bishes

CaresY by Stimpson February 9, 2022

cartesian cross

The Cartesian cross is the basic program of dualism. The y axis is good at the top and bad at the bottom. The x axis is life at the right and death on the left.

John taught his children that the Cartesian Cross exists to keep them alive.

cartesian cross by fred ressler April 10, 2017