Cross on his throat

One who falls in love way too easy, has low self esteem, manages a halfway house , and is screaming for attention in all the wrong ways.. usually goes by the name of John

You know that guy with the cross on his throat.... yeah hes a total Og Squirter

by OGBobbySquirter November 18, 2019

Cross-Validation

Cross-Validation (CV) - Model validation technique used to evaluate how good a predictive model will perform in practice. It splits data multiple times in different places so the predictive model doesn't guide exclusively on one piece of data and decreasing the risk of overfitting making the model more reliable.

Is your model giving good results?
Yes, ever since I implemented cross-validation.

by mrr37 June 11, 2021

tiny cross tattoo

A tiny cross tattoo under the eye or on the neck signifies an accidental death caused by the wearer, otherwise it is a sign of religion.

Jen got a tiny cross tattoo the other day.

by John Kelly's August 29, 2020

Cross arm

Any structural part in a mechanical object that is essential to the mechanical thing running.

"Fkin blew my cross arm again godamit"

by Papa hecker December 11, 2024

sandwich crossing

helping, e.g. children and old people, cross the road with the help of sandwich boards.

Meseems sandwich crossing is safe.

by uttam maharjan November 2, 2010

Cross referencing

A commonly used phrase to inform someone (usually a supervisor or someone in charge) that you have absolutely no idea what the answer to a particular question or problem is, but that you will do some digging immediately...

Captain Kirk: "ensign, do we have any data or record of a previous encounter on this enemy craft?"

Ensign: "... cross referencing all known databases now Captain!"

by StevePoodle November 28, 2024

Cross Product

retarded ass retard nerds use this so they could feel good about themselves when also realizing that they will actually never be able to properly apply it in real life.

Person 1: help me finish my Cross Product homework
Person 2: fuck off you fucking nerd ass cock licking bitch

by lord of gaylards August 29, 2022