The phrase "filthy animals" refers to dirty and unclean creatures or people. It is often used to describe something or someone who is messy, unpleasant, or disrespectful. Full definition
He remembers a mass of filthy animals that reminded him a lot of the dogs he helps save from larger, commercial puppy mills. (csindy.com)
Do you think that people in the US will accept being thrown out of «their own homes» to let some darned filthy animals in there because some «econazis» say that they need elk. (realclimate.org)
Middle: Santa Is My Bae Holidays Sweater Christmas Jumper In «I'm on the Naughty List» Merry Christmas Ya Filthy Animal Jumper Ugly Christmas Sweater Happy Birthday Jesus Sweater Green (lifeunsweetened.com)