Email Subject Lines

109 Funny Birthday email subject lines to Impress

Funny Birthday email subject lines to Impress
Written by Danish Ali

Do you want to make your customers laugh? We’ve got the perfect email subject lines for you. Whether it’s a birthday, anniversary, or holiday, we have 109 funny email subject lines that will impress your customers and get them laughing. You can use these on any occasion!

Our list of funny email subject lines is full of puns and jokes that are sure to put a smile on your customer’s face. They won’t be able to help but open up an email with one of our hilarious subjects in it! And once they do open up the message inside, they might just find themselves giggling at some more cleverly written content. It doesn’t matter what kind of humor you’re into – there’s something here for everyone!

For More: How to write a good email subject line That Opened 10x

Most Funny Birthday email subject lines to Impress

Funny Birthday email subject lines

  • You’re Invited to My Birthday Party!
  • It’s your birthday! 🎉
  • You only turn [AGE] once!
  • Your Birthday is coming!
  • You’re only getting older!
  • It’s my birthday!
  • Happy Birthday! It’s your day to be a star!
  • You deserve the best birthday ever!
  • You’re invited to my birthday party!
  • You only turn __ once! Happy Birthday!
  • LAST DAY to get your free birthday gift!
  • It’s your birthday! Time for some fun!
  • Last chance to get your hands on So Funny Birthday!
  • It’s your birthday! Happy Birthday!
  • It’s your birthday! Here are some gifts from us…
  • It’s your birthday! Here’s a So Funny video just for you!
  • LAST DAY to get 50% off your birthday party!
  • It’s your birthday! Milestone or not, you deserve a special treat!
  • You’re invited to the funniest birthday party EVER!
  • You’re gonna love this birthday present!
  • [Name], it’s your birthday! 🎉
  • You’re Invited to the Best Birthday Party Ever!
  • You’re not going to BELIEVE what happened at my party!!!
  • LAST DAY to get a free birthday gift!
  • You’re invited to the funniest birthday party of the year!
  • You’re not going to believe what happened!
  • It’s your birthday! Time to party!
  • You’re invited to the most FUN birthday party ever!
  • Last chance to get your hands on the funniest birthday cards around!
  • Exclusive: A one-time only offer for your birthday!
  • LAST CHANCE to get your birthday jokes!
  • You only turn __ once, so make it special!
  • I’m sorry, your birthday isn’t interesting enough
  • You only turn _ once, so make it count!
  • A Funny Way to Wish Someone a Happy Birthday
  • Last chance to send a hilarious birthday email!
  • 🎂 Last chance to get your hands on our amazing birthday bundles!
  • You only turn __ once! So make it unforgettable.

Quick Tips To Write email subject lines to Impress

When it comes to funny birthday email subject lines, there are a few things you can do to make sure your email stands out. Here are a few quick tips:

1. Get creative with your subject line.

Instead of using the standard “Happy Birthday” or “Happy Belated Birthday” messages, try coming up with something a little more creative. Try to come up with a subject line that will grab the reader’s attention and make them want to open the email.

2. Use humor.

Humor is always a great way to get someone’s attention, so try to use it in your subject line. Jokes or puns are always a good option, but make sure they are appropriate for the recipient.

3. Keep it brief.

Your subject line should be brief and to the point. You don’t want to give away too much of the email’s content in the subject line, but you also want to make sure it is interesting enough to make the reader want to open it.

4. Don’t be mean.

Birthday emails are often sent as a harmless way to make someone’s day, so you want to make sure they don’t contain any offensive or hurtful content. Try to keep your tone light and your words positive – the goal of writing funny birthday email subject lines is not to offend anyone.

5. Don’t ask a question in the subject line.

It’s one thing to try and catch someone’s attention by asking them a simple question, but it is another thing all together to ask them something that would require them to open the email in order for them to get their answer. For example: “Why did you eat all the cake?”.

For More: 147+ Professional Email Subject Lines Ideas & Examples


The best way to make someone feel special on their birthday is by sending them a thoughtful and funny email. In this blog post, we’ve compiled 109 of the funniest, most clever, and just plain awesome subject lines for your next email that you can use as inspiration! We hope these will help you find an idea that piques your interest so you can take it from there. What are some other good ideas? Let us know in the comments below or share with us on Facebook

Best Funny Birthday email subject lines to Impress

About the author

Danish Ali