Historically, the “Beware Of Dog” sign has been used by dog owners to caution strangers at the door. But times have changed, and dog owners (and their dogs) now welcome guests to the door in a more lighthearted and humorous way.
The "beware of dog" sign has been used since the days of the Roman empire, which was a super long time ago (my high school Ancient History teacher would cringe if he saw this). So it's no surprise that it's gotten a bit stale. Here are some creative ways to let the world know that a dog lives in your house.