If you're looking for a funny, adult Birthday Greeting card, this one might just be it. Most of us enjoy the crude and funny adult jokes that really make us laugh. While not everyone will see the humor or even appreciate the jokes, we realize it's all in fun and enjoy every minute of laughter we can get. Life's too short to spend it grumbling about something that's simply meant to entertain. So, check out our entire line of funny adult Birthday cards at Nobleworkscards.com and find your perfect card.