From Wizard of Oz. See also Dogs.
Similar to marching to one's own drum beat. See also Dogs.
Why would Superman name his dog after his weakness anyway? It's like calling a dog "steak knife". See also Cartoons, Dogs, Pets.
I'll let you figure this one out. See also Dogs.
Something fantastic or swell. See also British, Dogs, Slang.
Dogs don't know it's not bacon! See also Animals, Dogs, Pets.