Conversation so far:
Are there any other interesting aspects about the Pinky and the Brain article?
The characters first appeared in 1993 as a spin-off and a recurring skit on Animaniacs.
When was Pinky and the Brain created
First aired. September 9, 1995.
Tell me something about Pinky from Pinky and the Brain
Pinky is good-natured but feebleminded.
What is Brain from Pinky and the Brain
Brain is self-centered and scheming
What do Pinky and the Brain have in common
Pinky and Brain are genetically enhanced laboratory mice who reside in a cage in the Acme Labs research facility.
What do Pinky and the Brain like to do
Pinky helps Brain toward world domination, even though Brain usually berates, belittles, and abuses him.

Question: How does he abuse him
Self-contained rewrite: How does the Brain abuse Pink in Pinky and the Brain?