For those wondering what MBTI is:
en.wikipedia.org
No, it is not just a test. The test is just an introduction and sites such as 16personalities.com are very surface-level. There are however whole sets of theories on the cognitive functions and how they interact within the human psyche etc.
Anyways, here's what I think the types of various Lolcows are or could be:
Christian Chandler - ISFP in an Fi-Ni loop.
Tyler Millard (Mumkey Jones) - ENTP based on his content as Mumkey Jones.
Yonathan Yaniv - Possibly ENTJ?
Elliot Rodger - Hard to type due to his severe mental illness. Clearly used Se and Fi, making him either an XSFP or XNTJ.
Amberlynn Reid - ESTJ? ENFP?
Jonathan? (Mysterious Mr. Enter) - INTP.
Daniel Keem (Keemstar) - ESTP.
Harry Brewis (hbomberguy) - ENFP.
Phil Burnell (DarkSydePhil) - ISTJ.
Keep in mind that most of these people suffer or have suffered from either mental illness or Autism Spectrum Disorder. Also I didn't analyse them in-depth.
Myers–Briggs Type Indicator - Wikipedia
en.wikipedia.org
Anyways, here's what I think the types of various Lolcows are or could be:
Christian Chandler - ISFP in an Fi-Ni loop.
Tyler Millard (Mumkey Jones) - ENTP based on his content as Mumkey Jones.
Yonathan Yaniv - Possibly ENTJ?
Elliot Rodger - Hard to type due to his severe mental illness. Clearly used Se and Fi, making him either an XSFP or XNTJ.
Amberlynn Reid - ESTJ? ENFP?
Jonathan? (Mysterious Mr. Enter) - INTP.
Daniel Keem (Keemstar) - ESTP.
Harry Brewis (hbomberguy) - ENFP.
Phil Burnell (DarkSydePhil) - ISTJ.
Keep in mind that most of these people suffer or have suffered from either mental illness or Autism Spectrum Disorder. Also I didn't analyse them in-depth.