AnimalsJokes This Dog Walks Into A Post Office. This Will Blow Your Mind. This dog walks into a post office and says to the Postmaster. “I need to send a telegram.” The Postmaster says. “OK, what is it?” The dog says. “I need it to say, Woof woof woof woof woof woof woof.” The Postmaster counts the words and says. “Well, for the same price, I can put 3 more “woofs” in for you.” The dog looks at him and says. “But then it wouldn’t make any sense.” See more Previous joke Murphy Showed Up At Mass One Sunday. Next joke A Group Of Tourists Was Visiting A Crocodile Farm.