Sometimes one has to think of unique ideas to get an important message through the public. In that case, what can be better than humor with a tinge of sarcasm? Recently, the New Zealand Police came up with a great idea to convey their message of safe driving or driving without using cell phones along with other public messages. They posted humorous messages on their website and each joke had an important message hidden in them. They also posted adorable pictures of their dog and cat cops. Here are some of the best posts we have collected for you. Go through these and pick out the best one among them.