Could you unpack that a bit more?

Meaning

Request for a more detailed and nuanced explanation.

Examples

• John: I don't understand the implications of this decision.
• Alice: <b>Could you unpack that a bit more?</b> I'm not sure what you mean.
• John: Well, I'm worried about the long-term consequences.
• Alice: Ah, I see. So you're concerned about the future ramifications. <b>Could you unpack that a bit more?</b> What specific consequences are you worried about?