has a message for all the balls out there: She's out to get you.
It's been a busy fall for the actress, who only last month launched a new pet adoption initiative
through her Jason Debus Heigl Foundation
And now the ardent animal advocate is at it again, kicking off the I Hate Balls
campaign, which aims to lessen the population of shelter animals by encouraging owners to neuter/spay their pets.
In a cheeky video for FunnyOrDie.com
, the actress outlines her mission to eradicate "terrible, terrible testicles" from the world, saying, "Unfortunately, I can't cut the nuts off of human men ... yet. So I've dedicated my time to the neutering of dogs, because that's legal."
While she makes light of her disdain for that portion of male anatomy – even joking about keeping husband Josh Kelley's in a glass jar during a cameo from the singer – Heigl's message to pet owners is sincere.
"Do your part to help fight the good fight against balls, thigh-knockers, and jockey-jockeys," she says. "Have your pets spayed or neutered."