Right lets get this show on the road.
The title should give you the gist of the thread, lets discuss the animals you hate the most. Wanna know mine? I have two.
Mother loving Swans & Canadian GeeseLets start with Swans

These things are pure loving evil, you walk by a pond and you see this?
Run. This is the pet bird of satan, if you die and go to hell and the Satan welcomes you into his BDSM castle of tortured souls, you'll see one of these in a bird cage made of childrens tears.
Now onto the most dumbest creature on this face of the planet.
The Canadian Goose

Now, I live right next to these things. So I know first hand how stupid and ferocious these things can be. All they do is loving scream and stuff in the air, they stuff into ponds and then loving swim in the water they stuff in. They lay their eggs in the most inconvenient of spots and when you take a step 20 miles away from it they go ballistic on your ass.
I own a pond, so I live right next to both of these things. I don't have a alarm clock, I just have to wait until 7am to hear a goose scream or someone be murdered by a swan. So yeah.
Discuss the animals you hate and stuff.