Answer:
What always comes into the house through the keyhole?
They are toothy nocturnal immortals.
Passed from father to son and shared between brothers, its importance is unquestioned though it is used more by others.
When this is found in a road you are forced to make a decision.
Handy when you need to measure something or run a kingdom.
What do you call a skeleton that makes you laugh and giggle when youβre sad?