Zoologists claim that animals have no sense of irony. But you'll swear that they do after you've seen this outrageous collection of real-life attacks caught on amateur video.

When the People for the Ethical Treatment of Animals (PETA) stages a protest, they never intend for it to erupt into violence. But more often than not, violence finds them -- in the form of the very animals they seek to protect! Lucky for us, PETA usually brings along a video camera.

You'll be riveted as an anti-beef rally takes a horrifying turn, when a bull with the first symptoms of mad cow disease violently gores several protestors. You'll gasp as an endangered Asiatic black bear devours a particularly aromatic PETA member, believing him to be rotting meat. And you'll laugh at the hilarious antics of Toko the lowland gorilla as he viciously sodomizes a group of activists protesting his captivity.

Coming Soon: When Animals Attack Celebrity Animal Rights Activists. Watch as a dramatic confrontation against whalers unexpectedly turns comedic for actor Woody Harrelson, when the orca he's protecting gives him an impromptu saltwater enema.