Rotary

An Internal Combustion engine, popularised my Mazda in its earlier days. Makes distinctive buzzing noise, which can usually be heard from a distance. Uses a chamber with a spinning rotar inside to create driving force, and creats more power than a conventional piston engine for its size. Rotaries also have an annoying tendancy to have very poor fuel economy.

<cool guy> Man, my RX-3 has a 13B Rotary in it out of a series 6 RX-7!!

<nooblet> sweet!! start it!!

<cool guy> HELL NO it will cost me too much in gas :@

by The Gracer September 14, 2005

Ryota Mitarai

A soft little bean from the Danganronpa anime. He likes anime a bit too much, and is a bit shy. He is cute, I love hin.

Person 1: "Yo Mitarai is epic"

Person 2: "True true, Ryota Mitarai ids very cool"

by Guy that loves Ryota Mitarai February 18, 2022

rotary-shitting

To eat so much that you have to drop a load and while you are on the toilet you keep eating causeing yourself to have to continuousley take a shit. It is most commonly lnked to depression

CAUTION: Rotary-shitting can lead to obessedy and constipation

When my girlfriend lucy broke up with me I was on the toilet for six hours rotary-shitting

by Kid Cardashian November 8, 2010

stick it up your ass and rotate

1st use:Used when someone gives you the middle finger.

2nd use: Used when someone denies you something, such as a job, a bite of their yummy sandwich, sex, etc..

1st use:
(Person 1) gives person 2 the finger.

(Person 2) STICK IT UP YOUR ASS AND ROTATE...BITCH!!!!

2nd use:
(Person 1) Escuse me sir, may I please have a small bite of your yummy sandwich?

(Person 2) No, buy your own lunch you bloody fool.

(Person 1) Well in that case, you can can take your rancid sandwich and stick up your ass and rotate!!!!

by TheMaleMuteKid May 5, 2005

rotary engine

To correct all of those that don't know, the rotary engine is an engine that was thought of by Dr. Felix Wankel when he was 17 and he made the first prototype of this type of engine, but sadly never perfected it (he never got rid of the chatter marks). Once Mazda got a hold of it and started working on it they perfected the engine, getting rid of the chatter marks and adding a second rotor because at low rpms a single rotor became erratic and had torque fluctuations. Also, the rotor is not shaped like a dorito, it's closer to one of those old 3d doritos (if you remember those) because it is an equilateral triangle with exploded sides.

You should do some research before claiming you know about the rotary engine.

by snoopay700 February 3, 2007

polar rotation

When heavy breasted women get fucked doggy-style in the northern hemisphere,their hanging boobs swing in a clockwise circular motion.Conversely,boobs in the southern hemisphere scribe a counterclockwise path.

I had the ole lady's tits in full polar rotation last night.

by wolfbait51 May 18, 2011

Masturbation Rotation

1. A mental list of people that make you want to touch your genitals until it is

time for a nap. Subjects may be picked at random or fantasized about with

premeditation. The list varies in length and changes often with subjects often

being paired up with other list members... also see Spank Bank

1. Your pretty face has earned you a reoccurring spot on my Masturbation

Rotation.
2. She is a bitch but people on the Masturbation Rotation don't talk.

by Hugh G. Rection Jr. July 14, 2013