If you've ever watched "The Tonight Show with Jimmy Fallon" or even SNL, you know about the classic bromance between Jimmy Fallon and Justin Timberlake. Our two favorite TV sweethearts are besties: God. Bless. America. Even better, their friendship is endearing and strangely relatable. Do you think you and your bestie have what it takes to maintain a friendship like JF & JT's? Let's find out! Here are 21 things you and your best friend might do that Justin and Jimmy DEFINITELY do—and if you and your bff can match them all, you too may be a candidate for the title of No. 1 BFFs in the U. S. of A.

1. You both are always in sync. You finish each other's sentences and react the same in crazy situations.

2. You push each other to have fun, even in embarrassing situations.

3. You comfort one another in times of stress or hurt.

4. You make each other laugh... Like all the time.

5. And the best laughs come from times when you're not supposed to be laughing.

6. You give each other the best gifts. Most of the time only you and your friend would understand what they mean.

7. You both dig the same music, which also means you can trust each other with the aux cord.

8. You give each other compliments, even if they come off sarcastic. You really mean them!

9. You are each others' dance partner. It makes perfect sense! You know all the same synchronized dance moves that you practiced one day in your friends basement.

10. You both get hype about basically anything.

11. And when one of you gets too hype, you know how to control them.

12. When your friend leaves for class you react like this:

13. You each go out of your way to make your friend feel awkward. It's strangely entertaining!

14. In addition to being dance partners for life, you two also are a rap duo group. You both got any Drake song on LOCK.

15. You treat each other like brother or sister. Fights happen, but in the end, you always come back to each other!

16. You know each other so well that you are constantly impersonating one another. Of course, it's all in good fun!

17. You can tell each other secrets and not be worried that your friend will go blab their mouth. You may even find that you tell each other constantly, "U loyal, I APPRECIATE dat."

18. You are proud of each others' accomplishments. No jealousy in this friendship!

And it's the sweetest thing.

19. Sometimes one of you gets a little too extra. It's OK, though, it happens all the time. Just shake it off.

20. You both stand up to the haters.

21. And when those haters hate on you and your friend for no reason, it's time to bring out the HASHTAGS.

In the end, you both love each other more than you love hosting a TV show, or performing in front of thousands. It's a beautiful thing.

So did you guys match all 21? If so, you might come close to having a relationship equivalent to Jimmy and Justin's.

Long live Jimberlake, and long live your friendship.