Firing on all cylinders

Work or function at a peak level of performance.

Work as expected, or at 100%

Teller: The lady tried to rob the bank using her fingers as a gun
Police: She doesn't seem to be firing on all cylinders

by smoking_acez May 1, 2018

Cylindrical Pouring Device

A jug.

You understand?

Just a jug.

IT'S A FUCKING JUG!

<TheJoker> Yo, pass me the CPD, I'm thirsty.
<LD> IT'S A JUG, DAMN YOU! A JUG!
* LD hurls a jug at TheJoker
<TheJoker> Oh no, my face! I have seen the errors of my ways!

by LD December 15, 2004

Cylinder Earth

The REAL shape of the Earth

It is a religion who follows the laws of an 11-year-old boy who we believe to be the one, da queen, the holy one, our Lord and savior who created life and the cylinder earth the place we call home.

by Cylinder Earther 11 February 18, 2020

Cylia Chasman

The lucky girl who is currently- (as of the 2020 toilet paper apocalypse)- dating Jack Dylan Grazer.
Very pretty, and seemingly sweet:)
Most likely has an immaculate sense of humor as anyone who is dating Jack will probably have to have.
Also an instagram influencer:)

Cylia Chasman’s really out there livin’ that y/n life...

by MondayHatesYouToo September 23, 2020

Cyleigh

She is the most amazing person you will ever meet. She can be sarcastic,wild,scary,and just plain fun. Cyleigh can light up a persons world quicker than anyone else, if you find a cyleigh never and I mean ever let her down or let her go you will regret it for the rest of your life

Friend: That girl Cyleigh really made me laugh today

by Fairytail January 13, 2017

Cylie

The most amazing gorgeous girl in the world. She's filled with sass but is also the most compassionate girl. She is a trophy, if you get yourself a Cylie, hold on to her because if you loose her you're not getting that princess back and you'll be missin her body ;)

Omg dude I just met Cylie, she's so hot and amazing.

by Sexyelephant04 May 5, 2016

Prime her Cylinder

To Prime her cylinder you would make her wet before having sex with her.

I better prime her cylinder so I don't damage my piston.

by Evan Krueger January 9, 2009