yeurch -
1. The feeling of utter disgust with something/someone, at which point 'YERCH' should be screamed.
2. The noise one makes in the short time period before/after
throwing up
3. A word to be shouted for comedic effect
4. A common mis-pronunciation for the word 'yeurch' as once said by an
english teacher. Dumbass.
5. A
replacement for the word 'gurn' which is not only a face-pulling contest, but a derrogative word for a black person.