Psychopathic maths teacher

Al jee burr a?
Forget about that!
You might as well try
And talk to my cat
It probly knows more
Than I ever will
The teacher that taught
Told me he would kill
If I did not repeat
With eloquent prose
All of the issues
This problem does pose
What problem is that?
You might just ask why
The problem I had
With this fuckin guy
A teacher he was
Or so that he said
A teacher so bad
He now should be dead
Terror and torture
Were his real true gifts
Whenever I go there
My heart gets the shifts
All nervous and twitchy
I'll never know why
1a + 2b
Meant so much to that guy!