Intriguing. I am intrigued. No sign of a distribution deal over here, but I can understand why people might be edgy about this.

In the meantime, I'll just have to make do with this fine example of vagina dendata in movies:

Disagree.
The Alien epitomizes phallic [PHALLIC! PEEEENIS!] penetration itself. Although the queen is female, the creature design and concept of the story in general definitely symbolizes male threat and supression.
Ellen Ripley's victory over the beast is an emancipatory act of castration, but again, the creature is the phallus. If there's a vagina dentata in ALIEN, it's Sigourney Weaver. And I'd believe that right away.

The xenomorph in Alien has both phallic and vaginal connotations. The egg is distinctly vaginal, and holds a threat inside. But this threat is later revealed to be phallic as it rapes John Hurt is metaphorically raped. The progeny of this rape cut it's own birth canal. John Hurt becomes the Mother of the beast. Or is he really a surrogate mother, acting on behalf of the sterile "real" mother. The creature develops a very vaginal mouth, with big bad teeth, but has the contradiction of being part of a phallically extensible jaw.

TBH, that film is all naughty bits of both flavours.

But it's late for me here, so rather than get into all that, I'll retract my Alien suggestion and replace it with this...



Now that really is a big ol' bitey fadge.

Although curiously George gave it a cock in the Special Editions...