Jacknife MBTI Personality Type
Personality
What personality type is Jacknife? Jacknife is an ESTP personality type in MBTI, 7w8 - - in Enneagram, in Big 5, in Socionics.
Biography
Jacknife is a criminal whose capture opens each episode of Superjail! He only ever communicates in grunts, groans, and other animalistic noises.