At Disney World, the animal costumes are worn by child dancers who work very long hours performing. This results in physical ailments so that the children's working lives at the resort are about 4 years. Because they were worked so hard, the kids started referring to the place as 'mousewicz'.
When this finally reached upper management, a stern memo was issued saying that if anyone referred to Disney World as mousewicz in the future, they would be summarily fired. Without missing a beat, the kids started referring to the place as 'duckeau'.
[Heard from my friend Suzy Jones in London...]