It is a covert way of referring to black people.
Often used by white guys when talking amongst themselves about blacks.
Term originated in Southern California.
She's into digs.
1. To perceive and comprehend the nature and significance of; grasp; gather. “Ya dig? Yeah I can dig it”
2. To find attractive, pleasant, to enjoy. “I dig on that Trim, man; girl is fine!”
Yeah.. I dig it..