Macbeth, Sponsored by Dove Liquid Soap

http://www.theonion.com/content/radio_news/detergent_sponsored_version

You know it has to be from The Onion.  Good stuff.

"And in the crucial scene, Lady MacBeth gets this spot off the back of her hand immediately, and spends the rest of the scene telling the audience how much she likes the new grapefruit scent."