TjackTjack

A really Good English Teacher!

TjackTjack is a descriptive word used to describe a teacher's competence. Not all teachers can be a TjackTjack. But to be a TjackTjack you are also forced to have certain personality traits. An example of a personality trait of a TjackTjack may be that you have purple hair.

That teacher there was the definition of a TjackTjack.
Our English teacher is a real TjackTjack.