yeast

An affirmative expression.

"Did you bring the apples?" I asked.
"Yeast," She said, nodding.

by Nina February 17, 2003

Yeast

Meaning "Yes", in a maniacle way, and usually lasts multiple seconds. Commonly combined with a villiany hand-sanitizing motion.

Emily: Are we going to the mall to go bow shopping on Saturday?
Dave: Yeast Emily...

by jonathonbeuregardperiwinkle August 29, 2011

yeast

name of a yeast infection whore has NO friends has only one dyke friend life usually SUCKS

that girl is such a YEAST

by perfect02 April 20, 2009

yeast

Yeast is also used to make beer.

by AYB February 18, 2003

Yeast

Like beast, but te opposite. If something is completely and utterly gay, it is Yeast or Yeasty. Derived from Yeast Infection

Jordan: Man, that kill was so Yeasty.
Stylo: That was awesome, shut your face noob.

by Senor Ikea July 21, 2010

Yeast

Yeast is a bodily substance of which a wild creature called the "Poul" enjoys running through his teeth. Pouls have been known to baths in the substance. The Pouls have a high concentration of yeast in their vaginas so that they will never run out of yeast.

Friend:Woah, look at that poul.
The wild Poul: yeasty is for feasty!

by Imabossassbitch(max3) December 7, 2013

yeast

meaning awesome or cool! used in place of the word "beast" because that words way too over used

-did you see that one hunderd and five percent i got on the test?!

-heck yeah! you're such a yeast!

by lexay5394 October 25, 2011