Actually, same ex, we had plans to dress up for Halloween as the duo from my favourite non-Star Wars films. She’s blonde and I had some 3D glasses with the lenses out that would have worked, and I just needed an appropriate trucker cap and long wig to complete the ensemble.
About 80% of the appeal of that costume was how hilariously fucked up the in costume sex would have been.
Unfortunately we broke up before Halloween came round. What a missed opportunity.