Maybe someone had blue balls but she helped clear that up?

thats the bluest bathwater ive ever seen

Looks like they use Tidy-bowl in the tub!

why is the water so blue??

Maybe its like at the fair when you throw a ping pong ball in the cup you get to keep the goldfish. They put flouride in th water to make it blue. So throw your ball in the tub and what ya get.