Now let me introduce myself, I'm the Jester of this court

from The Jokerr – I Don't Fit In Lyrics on Rap Genius

The Court Jesters tell stories by singing.

Jokerr is saying that he wants to tell a story but mixes it with his name “Jokerr” and that line comes out.
Also, The Jokerr sings in many of his songs, giving more sense to this line.

To help improve the meaning of these lyrics, visit "I Don't Fit In" by The Jokerr Lyrics and leave a comment on the lyrics box