"Par For the Corpse" is an episode of The Itchy & Scratchy Show.
Itchy is playing golf, and Scratchy is caddying for him. Itchy asks Scratchy to tee the ball up. When Scratchy's Humming and stoops over to put the golf tee into the ground, Itchy leaps onto his back, knocking him down. Itchy then swings at Scratchy's head and connects solidly, knocking it off and sending it flying through the air. Scratchy's head yells "Nice follow-through!" as it soars into the upper atmosphere.
Scratchy's head then hits an anthropomorphic Moon in the eye, and the Moon says, "Now that's what I call a moon shot!" Meanwhile, back on the ground, Itchy tips Scratchy's headless corpse and walks away.