Tiger Oscar Training

Question
Hello I have one tiger Oscar and im looking for another one but before i do i would like to train my Oscar to do what ever an Oscar can do. so i was wondering what all can i train my Oscar to do and how would i go about training them? im sure i will have more questions about this but i can add a picture of Jaws (my tiger Oscar) and its aquarium

Answer
Hi,
A better question is what can't you teach your fish to do. I have taught fish to do things as simple as swimming through a hoop to as advanced as (sort of) playing soccer and identifying their names and the names of their tank mates on a sheet of paper I hold outside of the aquarium.

What do you want to teach your fish specifically? Pretty much anything is possible.