"House guests should be regarded as perishables: Leave them out too long and they go bad"

This quote by Erma Bombeck is a humorous way of stating that house visitors need to not overstay their welcome. It is necessary to be congenial and welcoming to visitors, however it is also essential to be mindful of their length of stay. If visitors stay too long, it can result in stress and awkwardness. It is essential to be respectful of the guest's time and to be conscious of for how long they are remaining. It is likewise crucial to be conscious of the host's energy and time. Hosting visitors can be a great deal of work and it is essential to be mindful of the host's needs as well. This quote is a funny way of advising us to be conscious of the length of our guests' stay and to be respectful of both the visitor's and the host's requirements.