DAG: noun 1a. (usually in the plural) a lump of matted wool and faeces hanging from the rear end of a sheep; b. such a lump cut from a sheep. 2. a person (primarily male) who is regarded as something of a ‘character’, eccentric but entertainingly so, a wag. 3a. an unfashionable adolescent. b. any unfashionable or non-stylish person.
I told you to shear the dags off those sheep Bruce not turn 'em into bloody dredlocks! You bloody dag!