Cyl 

A term used to describe an extremely hot person with a 12 inch + dick

Emma: OMG REBECCA DID YOU SEE THAT CYL
Rebecca: YEA HES TOTALLY A CYL

Cyl by LemonAmuro September 17, 2021

Cyl 

a guy who said "I do love to spy! Without the "to", though.

cyl loves to trick his friends huh

Cyl by thonie3 February 3, 2022

50 Cyl 

A minivan of a parent (mostly moms) that a Honda

“Ben your mom has a 50 Cyl” “wow” “what a piece of shit .”

50 Cyl by #babyscina April 29, 2021

master cylinder 

A 24oz can of Malt Liquor sometimes referred to as a tall boy. The original Schlitz Malt Liquor had the words "Master Cylinder" written down the side of the can.
More recently it has reappeared on a show entitled Frisky Dingo as a form of pant.

"Gonna get me check, get me a master cylinder, and get f*cked up!

master cylinder by NoMeansMaybe May 12, 2011

Cylia

One of the best people you will meet. She's an animal lover and just an amazing human being. She's gorgeous even tho she says she isn't and the boys are constantly chasing her. and shes so kind and thoughtful.

That Cylia is pretty fricken great!

Cylia by oscar.da.grouch August 11, 2019

cylinder index 

The total number of internal combustion cylinders in your possession. (vehicles, gas powered equipment, marine and aviation all qualify). Popularized by "Garage Logic" A radio show on Minnesota's AM 1500.

"I have a cylinder index of 48"

cylinder index by Charlie Dank July 28, 2007

master cylinder 

The term was coined in episode 11 of Frisky Dingo. It is the act of wearing a beer can for pants.

Torpedo Vegas: I'm getting furious at you, you don't even have any pants on.
Xander Crews: Neither does he!
Torpedo Vegas: Well he doesn't have a penis! As far as I can tell...
Killface: I - uh -
Xander Crews: Yeah, what is the story on that?
Killface: Oh, like you can talk.
Xander Crews: Hey, my penis fills an entire tall-boy.
Quick cut to Xander, as Awesome X, dancing in front of the X-ticles, naked except for a beercan covering his groin and shouting "Master Cylinder!" through a megaphone. Cut back to Torpedo Jones' lair
Torpedo Jones: Scoffing I'm sure it doesn't fill it.

master cylinder by HC2005 August 30, 2007