There is a writhing BDSM mass of bodies, so I guess he might well be gittin' sum sugah in amongst it.
I was referring more to the films since the original, how that aspect has fallen away quite a bit. The original is absolutely full of rape symbolism, including that fucked up scene where Ash, a confessed admirer of the efficient cruelty of the 'perfect organism', suddenly decides to orally assault Ripley with a rolled-up magazine rather than just snap her neck or whatever. That film must have totally sent heads west in 1979.