1. A felt-tip pen.
2. The bonesaw.
3. Remus and Romulus.
4. A-C-C-O-R-D-I-O-N.
5. 1706–1790.
6. Garden gnomes.
7. Brief nudity, adult language, and strong sexual content.
8. Copenhagen.
9. Lenny Kravitz.
10. A. Luxor.
    B. Luvox.
    C. Lexar.
    D. Lex Luthor.
11. A sandalwood deck chair.
12. Microsoft Bob™.
13. Gerunds and present participles.
14. “I always vote for the Irishman.”
15. Wrestling, hollering, and playing the organ.
16. July 15, 1988.
17. Where the jaw meets the neck.
18. Gerard Depardieu and Robert DeNiro.
19. To defy contemptuously; to exhibit showily.
20. In a crater.
21. A. Peter Gabriel.
    B. Gabriel Byrne.
    C. David Byrne.
    D. Peter David.
22. A golf trophy.
23. The island of Maui.
24. “An Imperial pint.”
25. Am, is, are, was, were, do, did, done, have, has, had, should, would, could, be, been, may, might, must, will, shall, and can.
26. The Village Green Preservation Society.
27. Infrared.
28. A furry skull.
29. Kara, Erin, Theresa, Erin, Karen, Erin, Regina, Amy, Stephanie, Theresa.
30. R.I.B, F.I.R.
31. A urethral stricture.
32. He discovered and described positive and negative electrical charges.
33. Once every two months.
34. Lawful neutral.
35. About five hours.
36. Martin Gardner.
37. A. Fifth grade.
    B. In the margins of a graded social studies test.
    C. Crayon and blue ballpoint pen.
    D. Surprisingly accurate.
38. “Geek syndrome”.
39. Mrs. Stevenson and her daughter Polly.
40. Foo Fighters, “Learning to Fly”.
41. Jack Big-Ass.
42. “In the name of the People of Illinois, I command peace.”

Bonus question:

• As yet undetermined.