Movies
You wouldn't care if I humped the entire army as long as they were on the right side of the Ho Chi Minh trail.
— Lisa · Dirty Dancing

Behind the line May contain spoilers.
Our reading
An editorial interpretation.
The speaker uses an exaggerated sexual claim to accuse the listener of judging everything through political allegiance. The contrast suggests that personal conduct would matter less than choosing the approved side. Its deliberately provocative wording turns that accusation into a sharp challenge about inconsistent standards.
Context reviewed