My dad just gave me this test to take (on paper) a few days ago. Strange 
I’m an INTP, “Life’s Conceptualizers,” according to the book my dad has about this stuff. The description it gave of INTP’s is pretty accurate to my personality. I enjoyed taking the test 
Once in a blue moon, yeah. 
I thought the MBTI was amazing for about a year of my life, but now, 3 years after initial discovery, it seems closer to astrology than anything. It’s a good way of making people understand each other’s differences, but sadly most people instead use it as an excuse to avoid people that are different from them.
If you’re curious, I tested INFP for a looong time. Now I think I’m probably INTP, if anything. But most dimensions I am near the border, so I’ve tested ISFP, among others. I’ve come out both Introvert and Extravert, Sensing and iNtuition, Feeler and Thinker. The only thing I know for sure is I am a P.