A post-genre of hardcore; the lethargic act of yelling in a song, as if you were yawning in the morning.
Have you listened to this new band? There genre is yawncore. My favorite yawncore part is when he says "yand yeven yo ye yeel yed yinside"
by mcmb fan January 18, 2011

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×