If you're reading this, chances are it's time to wish your dad a happy birthday. It probably also means you're struggling to find the perfect words to say to a very special guy. No pressure, right?!

You wake up one day and realize that this day is more special than other days — it's your best friend's birthday! Blow up her Facebook and Instagram with the best funny Happy Birthday quotes and happy ...

Add Yahoo as a preferred source to see more of our stories on Google. Prostock-Studio/ iStock via Getty Images Birthdays aren't meant to be serious, and neither are birthday cake messages. Stand out ...