The Myers–Briggs Type Indicator (MBTI) is an introspective self-report questionnaire claiming to indicate psychological preferences in how people perceive the world around them and make decisions. 

It indicates your personality preferences in four dimensions:

• Where you focus your attention – Extraversion (E) or Introversion (I)
• The way you take in information – Sensing (S) or INtuition (N)
• How you make decisions – Thinking (T) or Feeling (F)
• How you deal with the world – Judging (J) or Perceiving (P)

There are 16 personalities types:

1. The Analysts' Architect (INTJ) : imaginative and strategic thinkers, with a plan for everything.
2. The Analysts' Logician (INTP) : innovative inventors with an unquenchable thirst for knowledge.
3. The Analysts' Commander (ENTJ) : imaginative and strong-willed leaders, always finding a way or making one.
4. The Analysts' Debater (ENTP) : smart and curious thinkers who cannot resist an intellectual challange.
5. The Diplomats' Advocate (INFJ) : quiet and mystical, yet very inspiring and tireless idealists.
6. The Diplomats' Mediator (INFP) : poetic, kind, and altruistic people, always eager to help a good cause.
7. The Diplomats' Protagonist (ENFJ) : charismatic and inspiring leaders, able to mesmerize their listeners.
8. The Diplomats' Campaigner (ENFP) : enthusiastic, creative and sociable free spirits, who can always find a reason to smile.
9. The Sentinels' Logistician (ISTJ) : practical and fact-minded individuals, whose reliabitlity cannot be doubted.
10. The Sentinels' Defender (ISFJ) : very dedicated and warm protectors, always ready to defend their loved ones.
11. The Sentinels' Executive (ESTJ) : excellent administrators, unsurpassed at managing things or people.
12. The Sentinels' Consul (ESFJ) : extraordinarily caring, social and popular people, always eager to help.
13. THe Explorers' Virtuoso (ISTP) : bold and practical experimenters, masters of all kinds of tools.
14. The Explorers' Adventurer (ISFP) : flexible and charming artists, always ready to explore and experience something new.
15. The Explorers' Entrepreneur (ESTP) : smart, energetic, and very perceptive people, who truly enjoy living on the edge.
16. The Explorers' Entertainer (ESFP) : spontaneous, energetic and enthusiastic people. Life is never boring around them.

You can find out what's your MBTI and see how accurate it is by taking this test. LINK

LOL. I have so many free times that I do this.

If you follow BTS or an ARMY. You guys should know BTS has let us know what is their MBTI Types.

Jin : INTP
Suga : INFP
J-hope : ESFJ
Rapmon : INFP
Jimin : ENFJ
V : ENFP
Jungkook : INFP

I already knew about this test last year from my friend. Then, another friend of mine talked about this test a few months back.
Then, BTS's members also take this test. I also asked another friend if he took the test just for fun one day and he just took it the day before.
lol. he was so shocked how can I ask him that when he JUST took it. 

So, yeah. For you who haven't, you should take the test. Because it's free, And I know you're curious about yourselves. And I know you'll want to see how accurate the test is. It takes barely ten minutes of your time. You can try it simultaneously when you're eating, or when you're in a transporation. You can even try it when you're pooping. lol.

I have feelings that a lot of you actually have taken the test because of BTS. I'd like to know what is your type and if you think it's true about you. Comment in the comment box!
I am INFP. From what I read about an INFP is mostly true. I give four stars out of five because there's some I'm not really sure because I don't know myself too.

About the picture above . . .

i don't really trust the chart.

But I share it for you. Just for fun. hehe.