You don't like an instructor so you want to bail. You probably won't like a MIG on your tail either but pulling the loud handles isn't going to solve the problem. Sounds to me like this person is out to see what your made of. And I might add with good cause. Your entering a field where only the strong survive. If you can't take what this boy is ...

Don't have a clue where you would get something like that, however. Go buy yourself some that you think he would like and take them to a computerized embroidery shop. They will have the artwork there to get whatever you want embroidered on them. It is reasonably priced as well. Good Luck