Umm Riddle
Riddle: A couple lived in a house with no water. One day the wife was murdered and the husband and butcher were in the house. When questioned the husband said that he was taking a bath and the butcher said he was preparing dinner. Who murdered the wife?
Answer: The husband! They had no water, how can you take a bath with no water?!
Source: https://www.riddles.com/7771
