Joke stolen from: JuSt JoKiN' byTAC

My friend's husband, Ray, is a state trooper and enjoys sharing the excuses people use when stopped for speeding. One day, however, the tables were turned.

Ray maintains an aquarium of exotic fish, and a prized specimen had threatened to turn belly up. The off-duty officer called a pet store. They advised him to immediately purchase a special additive that would correct the water's pH.

Ray and his wife jumped into the car and rushed to the store. A state trooper signaled them to pull over.

"Go ahead," Ray's wife said. "Tell him you've got a Sick Fish!"