Yost 

Ignorant, no car-having, no job-having, ADD, minimal pubic hair, half Frankenstein/half pitbull/half-eaten cheeseburger

Yost, get that man's peepee ot of your mouth

Yost by Happy November 16, 2003

Yost 

Fuckin' Idiot...

Your a fuckin yost!

Yost by Fuckin' a b' July 17, 2003

yost 

Literally just the past tense of yeast...

What fucking sentence do you put "yost" in??

yost by DUCKt Tape June 2, 2018

yost 

Player of Sports; most specifically Basketball or Chess. Usually used as a minor insult.

That yost is toast!

yost by David January 5, 2004

Yost 

The queen bee of Harlem High School. She is a top tier teacher and deserves the utmost respect. You wish you could be as bad as her.

YOST

Yost by YostyToasty May 21, 2018

yost 

Verb. Synonymous with sweet or kind.

Thank you for bringing me breakfast at work, that was so yost of you!

yost by sloppywaffle October 6, 2020

The Yost Constant 

A mathamatical constant that when used forces an equation to result in 0.

My teacher must have multiplied my test score by the yost constant, I GOT A ZERO!!

The Yost Constant by Yost Malone February 19, 2021