recherchez un mot, comme rockabilly girl :
 
1.
A common insult among 2-8 year olds, often uttered when under verbal attack or in protection of ones reputution or status.
"You're not coming to my party, You durbrain"

"Be quiet Marie, you are a durbarian"
de Professor Chris Stark 16 octobre 2004
 
2.
Someone that is so dumb that all you feel like responding to them any time they speak is "dur".
You're such a dur-brain.
de azbas 14 mai 2008