A common phrase used to describe a brunette, rather than a blonde, with low intelligence, practical experience, or common sense. It compares her intelligence to that of roadkill.
Wow, Jane just got a -14 on her math test... She's such a dumb deer.
Kandel is such a dumb deer! She keeps complaining that her pencil is backwards and that the eraser is where the point should be and the point is where the eraser should be!
Kandel is such a dumb deer! She keeps complaining that her pencil is backwards and that the eraser is where the point should be and the point is where the eraser should be!
by Endoplasmc Reti February 5, 2010

if your at a party and people your homie has bin drinking a lot he'd be dumb throwed. because after you have had so much to drink you start acting dumb
by J.R. from the VA September 22, 2010

by Monica Johnson November 16, 2010

"How does that girl not realize that that guy doesn't want to hook up with her...and that three of her friends have already slept with him?! What a dumb dirty."
"I can't even stand that bitch. She's such a dumb dirty."
"I can't even stand that bitch. She's such a dumb dirty."
by For You MJ September 1, 2009

the opposite of book smart, the culmination of not going to school for a long time but not necessarily the opposite of street smart
I'm thinking about going back to college after just working for the last 11 years but I might have gotten too book dumb.
by Lo fo Sho September 7, 2010

by handles Gent October 22, 2014
