National Best Friends Day (June 8)

Some friendships survive cross-country moves, awful haircuts, bad relationships, pyramid schemes, and at least one deeply embarrassing phase involving motivational quotes on Facebook.

Honestly, that deserves recognition.

National Best Friends Day shows up every June 8th as a reminder that friendships are weirdly important for something society also treats as completely casual. We throw huge parties for romance. Entire industries exist for weddings. But the person who helped you move apartments four times and listened to your 47-minute voice note about workplace drama? They usually just get a meme and a “love you lol.”

Which feels unfair, frankly.

When Is National Best Friends Day?

Every year on June 8.

Why This Holiday Exists

The exact origin is fuzzy in the way most internet-era holidays are fuzzy. Nobody seems fully responsible for it, which somehow makes it feel more authentic.

The day really took off once social media realized friendship nostalgia performs extremely well online. Suddenly everyone was posting blurry 2009 photos captioned “couldn’t survive without her,” alongside pictures from nights nobody fully remembers.

But the idea itself is much older than Instagram oversharing.

Ancient Greek philosophers wrote extensively about friendship. Aristotle basically argued that close friendships were one of the main things making life worthwhile, which is surprisingly wholesome from a man mostly remembered for looking serious in marble statues.

Then came friendship lockets, camp bracelets, AIM away messages dedicated to best friends, and eventually group chats where nobody responds for six hours and then suddenly sends 48 messages at once.

Human civilization evolves. Friendship chaos remains constant.

The Part People Actually Remember

• Psychologists have found that strong friendships genuinely affect physical health. People with close social connections tend to live longer. Your best friend might literally be extending your lifespan by sending you TikToks at midnight.
• A huge percentage of adults say they struggle to make close friends after 30. Which explains why some people become emotionally attached to coworkers after sharing exactly three stressful meetings together.
• The term “best friend” didn’t really become common until the 1800s. Before that, people used phrases like “bosom friend,” which honestly deserves a comeback.
• Friendship breakups can feel as painful as romantic ones. Sometimes worse. At least romantic relationships come with breakup playlists and sympathy ice cream.
• Matching friendship tattoos continue to exist despite overwhelming evidence that at least one person will eventually regret them.
• Some of the longest-running friendships in the world started because two kids happened to sit next to each other in school once. That’s it. That’s the foundation of decades of emotional support.

Why People Get Weird About Best Friends

Friendship is one of the only relationships with almost no official rules.

No anniversaries people are expected to remember. No legal contracts. No formal structure. Yet people become incredibly emotionally invested in them anyway.

And the internet has made this even stranger.

Adults now publicly rank friendships through birthday tributes, Instagram dumps, and how quickly someone comments “LOVE YOU.” Entire arguments have started because somebody posted “happy birthday to my bestie” and tagged the wrong person first.

Also, and this is important, people absolutely use “best friend” as a personality trait now.

You can tell immediately. They own matching cups. They say things like “we share one brain cell.” They probably have at least one chaotic vacation story involving tequila and poor judgment.

Good for them honestly.

Ways To Actually Celebrate

Go somewhere that encourages long conversations. Diners work unusually well for this. Coffee shops too. Loud trendy restaurants do not. Nobody has ever strengthened a friendship by yelling “WHAT?” over nightclub music while holding truffle fries.

Rewatch something you both obsessed over years ago. Early reality TV is especially good for this because everyone becomes weirdly invested again within minutes.

Take the friend photo you never actually remember to take. Most adult friendships exist almost entirely through screenshots and reaction images at this point.

Try one of those friendship compatibility quizzes after a couple of drinks. The results become dramatically more entertaining.

And honestly? Sending a genuinely specific text matters more than people admit.
Not “love you bestie.”
Something more like: “You were right about that situation and I hate that you were right.”

That’s real friendship.

Ways To Use This At Work

• Ask coworkers to submit anonymous “most supportive coworker” stories for Slack or the office newsletter. People love reading nice things about themselves while pretending they don’t.
• Restaurants and cafés can run “bring your work bestie” specials. Office friendships are basically a secondary payroll system at this point.
• Teachers’ lounges could do a nostalgic “best friend snack swap” with childhood snacks. Capri Suns still have emotional power over adults. It’s unsettling.
• Retail stores can post “tag the friend who would absolutely talk you into buying this” on social media. It works because everyone already has that friend.
• Offices can start meetings with “what’s the weirdest thing your best friend ever convinced you to do?” Productivity may decline slightly, but morale improves immediately.

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Worth Buying, Watching, Or Trying

A friendship journal actually works better than it sounds. The little fill-in-the-blank ones feel mildly cheesy at first, then suddenly someone’s crying over a sentence about Taco Bell runs in 2014.

Matching Lego flower kits are also weirdly effective adult friendship activities. Quietly building tiny plastic plants while gossiping for two hours? Deeply underrated.

And if you haven’t watched the movie Booksmart with your best friend yet, this is the correct holiday for it. The energy is “one last chaotic night before adulthood ruins everything,” which feels relatable even if you graduated years ago.

Related Holidays

National Make a Friend Day in February has very different energy. Optimistic. Hopeful. Slightly ambitious for adults.

International Day of Friendship in July feels more official and diplomatic. Like the United Nations got involved.

National Girlfriend Day on August 1 tends to become either deeply heartfelt or aggressively brunch-related. Sometimes both.

And honestly, all of them exist because people desperately want connection while simultaneously pretending they’re “too busy” to text back. Human behavior is fascinating sometimes.

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