That horny plastic bag is the Oomph! M-Type Leg Half Body Transparent Inflatable Sex Doll Male Masturbation Toy, and it's basically that cheap-ass blow-up doll everyone first pictures when they imagine a sex doll, only see-through and cut in half at the waist. Why this is, I do not know. I guess the transparency could add a visual element, provided you're into watching your own dong plowing a nondescript, inflated mass of hips and sadness. Regardless of how you see it, no part of this is really justifiable, because you're either the weirdo who's into banging discount trash bag material, or the weirdo who saw a full-bodied blow-up doll and said "Yeah, it's nice, I guess. But it would really improve my erection if it was the victim of a tragic dismemberment."
What really makes this toy for me is how the manufacturer has taken all these mediocre ingredients of awfulness and combined them to make a genuinely impressive exercise in what-the-fuckery: it's ungainly, light, unpleasant to look at, crafted from the most generically awful materials in the business, and, of course, almost certainly uncomfortable as shit to use. Still, if you're truly into ghost bonin', the Oomph might be a worthy acquisition. There's no way this thing isn't haunted by the tortured souls of the victims of Boris The Bisector.