Frequently Asked Questions
Everything you need to know about the SBTI (Silly Big Type Indicator) personality test.
What does SBTI stand for? ▾
SBTI stands for Silly Big Type Indicator. It's sometimes also called the Silly Behavioral Type Indicator. It's a satirical personality test that uses 15 dimensions across 5 models to classify people into 27 brutally honest personality types.
Is the SBTI test the same as MBTI? ▾
No. MBTI (Myers-Briggs Type Indicator) is a formal personality assessment used in professional settings. The SBTI test is an entertainment parody — it uses a completely different scoring system with 15 dimensions and 27 types instead of MBTI's 4 dimensions and 16 types. Think of SBTI as the meme version of a personality test.
Is the SBTI test scientifically valid? ▾
No. SBTI is designed purely for entertainment. It's a parody of formal personality assessments like MBTI and Big Five. The creator has explicitly stated it is not a professional psychological tool.
Where did the SBTI test come from? ▾
The SBTI personality test originated as a viral meme from China that spread across TikTok and social media in 2026. It started as an internet joke poking fun at how personality tests label people, and quickly became one of the most shared personality quizzes online — with millions of results shared worldwide.
Is the SBTI test available in English? ▾
Yes! The SBTI test is fully available in English right here. We're currently working on translations for Spanish, French, German, Arabic, Chinese, Japanese, Korean, Portuguese, Russian, Turkish, Hindi, and Indonesian.
How many questions are in the SBTI test? ▾
30 standard questions, plus up to 2 bonus questions that may appear depending on your answers.
How long does the SBTI test take? ▾
Most people finish the SBTI personality test in 3-5 minutes. It's quick, free, and requires no signup.
Do I need to create an account? ▾
No. The SBTI test is completely free, requires no signup, and no email. Just start answering questions and get your result instantly.
How many SBTI personality types are there? ▾
There are 27 SBTI personality types in total — 25 standard types plus 2 special hidden types. Each type has a unique four-letter code, a name, and a detailed breakdown across 15 personality dimensions.
Are there hidden personality types? ▾
Yes! There are 25 standard types plus 2 special types. One is a fallback for truly unique profiles, and the other is a hidden easter egg triggered by a specific answer.
Still have questions?
Take the test and see for yourself, or drop us a line.