"D'oh!" was first added to "The New Oxford Dictionary of English" in 1998. It is defined as an interjection "used to comment on an action perceived as foolish or stupid". In 2001, "D'oh!" was added to the "Oxford English Dictionary", without the apostrophe ("Doh!"). The definition of the word is "expressing frustration at the realization that things have turned out badly or not as planned, or that one has just said or done something foolish". In 2006, "D'oh!" was placed in sixth position on TV Land's list of the 100 greatest television catchphrases. "D'oh!" is also included in "The Oxford Dictionary of Quotations". The book includes several other quotations from Homer, including "Kids, you tried your best and you failed miserably. The lesson is never try", from "Burns' Heir" (season five, 1994) as well as "Kids are the best, Apu. You can teach them to hate the things you hate. And they practically raise themselves, what with the Internet and all", from "Eight Misbehavin'" (season 11, 1999). Both quotes entered the dictionary in August 2007.