Mr. Eff MBTI Personality Type
Personality
What personality type is Mr. Eff? Mr. Eff is an ENTP personality type in MBTI, 8w7 - sx/sp - 874 in Enneagram, SLUEI in Big 5, in Socionics.
Biography
One of Johnny's many little voices; he's the one that's most prone to advocate homicide, and therefore the one most likely to be listened to.
