Who is Dr. Sum'a Abu Lam'a?

I was born to be smart...I belong to a majestic family with a good reputation in the medical field... my sharp intelligence can be seen clearly on my face...my magical voice replaces any traditional magical tools... my graceful body is filled with delicious food...I am humble with adults and simple with children...I have a strong memory, just like a fish...I am  skilled in creating chaos in my work and personal life...The only answer I am  searching for is why others laugh whenever I do something!