Toaster: Start Your Day With A Shock

Toaster

It is unlikely that this thrown into a bathtub would electrocute you. The electricity would most likely run to the drain, or in modern houses, a fuse would go off, protecting you from death.

This seems to be a very popular idea to electrocute oneself with some appliance that you had to bring with you to your bathroom, as if a bath was not enough it needed some entertaining whenever you had a bath.