tìm từ bất kỳ, như là fleek:
 
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"
viết bởi Professor Chris Stark 16 Tháng mười, 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.
viết bởi azbas 14 Tháng năm, 2008