Look at that pig, stuffing his face with donuts on my time. That’s right keep eating. Little do you know you’re drawing ever closer to the poisoned donut... There is a poisoned one, isn’t there, Smithers?— Burns
Framegrabs from the Season 4 episode, Mr. Plow. After Homer wrecks both cars during a snowstorm, he buys a snow plow, and starts up a plow business.