"Foster Pussycat! Kill! Kill!" is an episode of The Itchy & Scratchy Show.
Scratchy is at home reading a magazine and the doorbell rings. He cautiously opens the door. On the porch is a basket with a baby inside, drinking from its bottle. The "baby," however, is Itchy in disguise. As a heartwarmed Scratchy picks up what he thinks is a baby, Itchy breaks the bottle in half and stabs Scratchy with it. Scratchy screams as he collapses, bleeding profusely. Itchy runs into the house, steals Scratchy's TV, and runs off down the street, leaving a trail of bloody footprints and cackling evilly all the while. Scratchy, lying on the front porch in a pool of his own blood, cries, "Why, why? My only son," then dies.
Bart and Lisa watch this Itchy & Scratchy episode at the Flanders' house. They find it amusing but Rod and Todd get frightened with what they've seen.
- Itchy also attacks Scratchy with a broken bottle in "Good Cats, Bad Choices."
- this is the English verson of itchem and scratchem "rasta pussycat kill kill!