1)A replacement of "no shit" or "duh"

2)An expression showing that something someone said is obvious

A stupid person; it refers to the lack of surface area on an individual's brain. The general thought is that the more surface area (wrinkles, creases, etc.) a brain has, the smarter the person is. Conversely, a person with a smooth brain (no wrinkles) has less surface area and would therefore be stupid.

DURS used sexting(like phone sex for texting) which means "Damn U R Sexy"

1. A form of the commonly used word, "duh".
2. A common response to an obvious statement

a. replaces "no shit"
b. replaces "DUH!"

the response to a extremely stupid statement.dur goes without saying.

An expression used to describe someone who is bloody simple and slow-witted.