In old Irish superstition if a black cat crosses your path on a full moon what does it mean?

In old Irish superstition, a black cat crossing your path on a full moon is often viewed as an omen of bad luck or misfortune. This belief stems from the association of black cats with witchcraft and the supernatural. However, interpretations can vary, and some may see it as a sign of impending change or transformation. Overall, the presence of a black cat in such a context typically evokes caution or superstition.