65 Latest & Catchy 40th Birthday Slogans

In your 40s you don’t have to drink to feel hungover

Let’s grab a cold one for the old one!

Wear your wrinkles with pride. Happy 40th birthday!

You’re 40. Which means that in dog years, you’re dead

You’re becoming lovelier now that you’re 40

Here’s to a 40th toast to a wonderful person!

Party 40 times! Happy birthday!

Are you ready to celebrate the best year of your life?

Every time a woman turns 40 a cougar is born

Recently updated to version 40.0

More fun and games at 40! Happy birthday!

I regret to inform you, but your 30s have expired

You’re becoming lovelier every day! Happy 40th birthday!

Being 40 means you did you stupid before the internet

Age is just something you write on a form. Happy 40th birthday!

They say 40 is the new 30. Please tell that to my knees

Be proud of your wrinkles! That’s 40 years of knowledge!

Let’s celebrate your 40th birthday with sweet cake and sweet words

Congrats on turning 20 for the second time

40 years old! You’re at the perfect age!

40 is the best time of your life! Happy birthday!

Happy 40th birthday! Let’s see you blow some candles

Dang girl, you are 40 AF!

Here’s to 29 years, with 11 years of experience

I cannot think you enough for turning 40 first

40 means you’re 40 times special

Old age is like underwear, it creeps up on you

Holy Shit, you’re old now

Cheers to 40 years!

Thank you for 40 years of friendship and love

You may be growing old. But you’re becoming prettier!

Damn you make 40 look good!

Enjoy your amazing 40th birthday!

40 is the start of something new!

Happy 40th birthday! Have an awesome day today!

I wish I was 40, along with you

Is your loved one or friend celebrating his or her 40th birthday? Use any of these slogans to greet him or her

Happy 40th Birthday!

You’re a teen in a 40-year-old body. Happy birthday!

You’re 40! Halfway between Diapers and Depends

Wrinkles are a sign of wisdom. Happy 40th birthday!

Forty and Fine!

You’re actually only 30—with interest!

You’re fortylicious!

40 years old is just 10 years old times 4

40 is about being awesome! Cheer up!

Still young, still wise, still lovely! Happy 40th birthday!

Welcome to the golden age! Happy 40th birthday!

The first 40 years of being a kid are the hardest

Cheers to 40 years of sheer awesomeness!

40 is the new 20! Cheers to you!

40 years and you’re still incredibly pretty / handsome!

The best men were born in 1979

Now your twice as fun as a 20-year-old. Just with more back pain

40 isn’t that old if you’re a tree…

May the 40s be with you

40 years old ain’t bad at all!

Forty and Foxy!

Cheers to being 40 and having fun!

You’re 40 times more incredible today!

It’s not the age, it’s the face! Happy birthday on your 40th year!

Sorry, I’ll speak louder. HAPPY 40TH BIRTHDAY!

At least you’re not as old as you will be next year

Let’s drink some Red, Red Wine. Cause UB40 now

Time to drink champagne and dance on the table

Now that you’re 40 you get to start enjoying colonoscopies

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