Whats with the JD Vance Jizz cups at his rallies?

[Ocelot II]

6. They were mocking people who used IVF to have children.

Specifically the Walz family. It makes no sense, of course, because if JD is so manly that he can impregnate women (or upholstered furniture) the old-fashioned way, what is his jizz doing in specimen cups? Why isn't he just porking a sofa somewhere?

Consider that these are members of the same cult as those who were wearing maxi-pads on their ears and adult diapers and t-shirts offering TGS to "grab this" (arrow pointing downward), so don't expect either logic or class.