Letterman Top Ten Ways To Irritate Alex Trebek presented by “Jeopardy” Champion Ken Jennings —
6. “Whenever he says the word ‘potpourri,’ you mumble, ‘Woman'”
4. “Remind him that although he’s a naturalized citizen, he’ll always be a product of the evil Canadian empire”
3. “Complain that he’s not nearly as Trebek-y in person”
2. “Your only response: ‘Who gives a rat’s ass?'”
1. “Insist on buying a vowel”