Rotaru

a boy who is most likely from Romania with chicken legs. And he has a very long dick. He is also a great athlete but he is an idiot.

Rotaru has a big dick and small legs

by Royal7669 November 21, 2021

rotary dial

Verb - Third base, when received by a woman.

"He rotary dialed me"

"I want you to rotary dial me"

Penny: "I went to third base with Peter Wong in that rec room."
Jane: "Penny got rotary dialed on your bumper pool table!"

by Rick Rickman February 6, 2012

fecal matter hits the rotary impeller

Nice way of saying "shit hits the fan"

You know you're in trouble when the fecal matter hits the rotary impeller.

by Arioch1723 September 7, 2006

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

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

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

Wankel Rotary Engine

An ingenious engine design which avoids the reciprocal motion of the piston engine and manages to incorporate the suck, squeeze, bang, blow of internal combustion engines into a rotating piston.

Not a torture device of any kind.

The Wankel rotary engine is far more efficient than the latest hybrid cars, but nobody will buy one because it sounds too much like "wanker".

by Mr. Cardboard October 30, 2011