It's your BFF's birthday, so give her a funny happy birthday card that will make her laugh. Here are 25 of the funniest happy birthday cards for your best friend's big day.

So, get ready to dive into some of the best happy birthday puns ever! Get Reader’s Digest’s Read Up newsletter for more humor, fun facts, cleaning, travel and tech all week long.

For a unique birthday card, try one of these unique designs that they are sure to cherish long after the big day. These DIY birthday card ideas are perfect for moms, dads, friends and kids.