Funny Birthday Sayings: There's something about funny birthday sayings that can take the edge off growing old, don't you think? It' s the lighter side to the whole aging factor, the smile to the getting older scare and the like. Here is a collection of funny birthday sayings which you can send to your family or even friends. Sometimes being funny in a mere two lines is a challenging task, so we have made it easy for you with these funny birthday sayings. Here are some fresh funny birthday sayings, which haven't been overused. Here is an epic one, "Your birthday should be a national holiday. I'll be the first to volunteer to take a day off work in your honor". Let your loved ones have an awesome birthday with these funny birthday sayings. In this post we have added 15 funny birthday sayings for an amazing birthday.