Here you can share the results to any personality tests you took (preferably psychology based ones). You can discuss whether the results were correct, and whether it was was a good way to measure personality.
I took the test at http://www.outofservice.com/bigfive/
It is based on the Big Five Personality Traits which assesses people on Openess, Conscientiousness, Extraversion, Agreeableness and Neuroticism. My result was - I'm a O65-C35-E53-A10-N11 Big Five!!
Also the Crash Course Psychology episode on this topic -