Self-centered and Tight chops

Self-centered adjective - Overly concerned with one's own desires, needs, or interests.

Tight chops and self-centered are semantically related. In some cases you can use "Tight chops" instead an adjective phrase "Self-centered".

Self-centered and tight chops are semantically related. Sometimes you can use "Self-centered" instead an adjective phrase "Tight chops".