TV
I want facts and until I get them my pants are staying on.
— Dr. Meredith Grey · Grey's Anatomy

Behind the line May contain spoilers.
Our reading
An editorial interpretation.
The speaker demands proof before agreeing to anything intimate, and the humour lies in how bluntly it's put. 'Pants are staying on' turns a demand for evidence into a physical bargaining position: no facts, no progress. It's deadpan, practical, and a little cheeky.
Context reviewed