1. Getting Jealous When You Make New Friends or Start a Relationship
One of the worst things that can happen between best friends is when your close friend starts making new friends or, even worse, enters a relationship. This means you’ll have less time hanging out together. Secrets that were once shared only between the two of you are now being heard by someone else. They won’t be able to run to you for help as they did before, and you’re no longer the first person they think of when they’re feeling down.
However, a true best friend gets upset in a way that makes you appreciate them more. They might get upset at inconvenient times or in certain situations, but it never feels forced or uncomfortable, and it makes you value their friendship even more.


2. Exploring New Things Together
Your best friend will always be the first to complain when you come up with crazy ideas, but they will also be the first to tag along. While they might think you’re a little ridiculous or crazy, what’s truly amazing is that they never leave you to do it alone. True friendship means not letting anyone be left behind, especially when they’re doing something silly on their own.
Whether it’s attending yoga classes or hitting the gym together every day, or planning spontaneous trips to explore new places, having a best friend by your side is the ultimate motivation that keeps you energized and excited about life.


3. Never Liking the People You Hate
When you dislike someone and tell your best friend about them, even if they initially liked that person, they’ll act as though they can’t stand them either. After hearing you talk about them enough, they might even come to dislike that person as well. This is because true best friends tend to share the same perspectives and thoughts.
While you might not always like the same people, there’s one thing for sure: you’ll both hate the same person. It’s one of those timeless rules among best friends.


4. Laughing at the Jokes You Create Together
Do you have a best friend who, when you’re embarrassed, rushes to comfort you? No, they just throw more fuel on the fire, laughing hysterically and making you even crazier. Of course, it’s all in good fun, and you know they’ll eventually comfort you like a child. That’s what true best friends do—they’ll first push you to the edge, throw you a lifeline, and then jump right in with you.
Good friends always have those unforgettable jokes and stories that only the two of you understand. It’s these shared moments that keep you both laughing and strengthen the bond that holds your friendship together.


5. Unwavering Trust
In life, trust is the most important thing, and for a friendship to last, trust is essential. While you might meet good people casually, your best friend needs to be even better, as they’re the ones you share all your secrets with. They provide you with absolute trust, but if that trust is ever broken, they are the ones who can hurt you the most.
With a true best friend, you can be completely honest, share your innermost thoughts, and trust them just as they trust you. So, always be open and honest, telling them exactly what’s on your mind.


6. You Can't Stay Mad at Each Other for Long
Best friends are like a married couple—you may argue or even fight, but you can never stay mad at each other for long. In your world, you're so used to having each other around that without one of you, everything feels empty and desolate.
What’s more, true friends don’t let pride get in the way, so making up is always easy. If you find yourself struggling to apologize, then you’re probably not dealing with a true best friend.


7. Offering Straightforward Advice
True friends are always open and completely honest with each other. When you’re facing challenges, whether at work or in your personal life, you can immediately tell when they need advice. And they won't hesitate to give it, no matter how blunt it may be. That’s the instinct of a real friend—they’re always ready to step in when something needs fixing.
Your best friend will cheer you on, even if you're making a huge mistake. They’ll encourage you to be brave. Honest friends help you by sharing their perspective, even when it challenges your thinking.


8. Talking for Hours Without Getting Bored
When you're with your best friend, there's no awkwardness between you. Conversations flow naturally and effortlessly. Even if you're far apart, when you finally meet up, it feels like no time has passed—you pick up right where you left off.
Whether chatting on Facebook or Zalo, you can talk all night long. With a best friend, it’s always easy—if you want to stop, you can end the conversation anytime without the need for pleasantries or wrapping up with a friendly sticker.


9. The First Person You Turn to When You Need to Confide
Your best friend is the one who truly understands you, always by your side. We often share our deepest, most personal thoughts with them because we trust them completely. A best friend is almost like family—you know you can turn to them at any time. They provide a solid shoulder to lean on when life gets tough, offering comfort and support when you're feeling down.
Friendship is an essential part of life. True friends are our companions, sharing both joy and sorrow as we journey through life together.


10. Can Read Your Mind
What is a best friend? A best friend is someone who understands you so well that by the time you finish your first sentence, they already know what you meant by the fifth one. Sometimes, it feels like they can read your mind with just a glance, as if they're walking in your shoes. It's nearly impossible to lie to them, and it's clear they can detect any dishonesty from you in an instant.
With a true friend, you can share your deepest secrets, your struggles, and your joys without fear of judgment or betrayal.

