Parrot Daddy
A person that follows in the older generations foot steps without questioning it or adding anything of there own. The individual targeted with the parrot daddy is usually because the knowledge of the topic from the older generation was accurate and efficient. They know attempts to improve it results in overthinking and over-complications. Parrot Daddy is generally used by those infected with millennial narcissism targeting those older and wiser. The Target knows it is an attempted slap in the face, but takes it as a compliment.
He is using the old Unix commands from the command line, when he could totally be using the GUI!?!? What a parrot daddy.