As of now, then:
1. Tom Scharpling
2. Spike
3. Zach Galifinakis
4. John Hodgman
5. Patton Oswalt
6. Paul F. Tompkins
7. The drummer from the Superchunks
8. AP Mike
9. Teddy Rockstar aka Ted Leo
10. Julie Klausner?
10.5. That guy who called in to the show ... the one who’s an aging Brooklyn hipster who owns a shop that sells really stupid stuff.
11. Ms. Jillian Barberie
12. Wallace Wackiman
13. Dogmo
14. The Great State of New Jersey
15. The planet Earth, in a terlet.
16. Timmy Von Trimble
17. A Monkey in a Diaper (last seen in Huntsville Alabama).
18. Ben Gibbard
18.5. Terese
19. Larry D. Pervison
20. Aimee Mann
21. Bryce
22. Marky Ramone?
23. Rodrigo the Drum Pin Salesman?
24. Micky Dolenz
25. Gene Simmons
26. Dave from Knoxville
27. The Gorch
28.
29.
30.
31. Andy Daly
32. Darren Ploppleton? Hippy Johnny?
33. Claude Monroe of the Newbridge Knights
34. Luther Campbell?
35. Julie From Cincinnati?
36. HORSE
37. Judge Montgomery Davies
38. Eric Wareheim
39. Kevin “GG” Allin
40. Tim Heidecker
41. Chris Elliot
42. Zachary L. Brimstead
43 and 44 .. More of the Murder Junkies? … I don’t know, I’m getting pretty lost here. Help me out , people. Maybe 44 is Hammerhead?
45. Paul Scheer
46. Hot Rockin' Ronny
47. Laura from Magic City?
48. Bishop Juan Pablo Fontanna
49. Esteemed filmmaker Kevin Smith
50. Mr. Sherbet?
51. Buzz from "Tramp Stamp"
52. Todd Barry
53. Lisa Jane Persky
54. you got JAMESED!!
55. Evan Funk Davies?
56. Damian from Effed Up
57. Andy from Lake Newbridge
58. Frederics!!
59. Michael from the Cynics? (I have no idea what Michael from the Cynics looks like, but I just got a feeling about this one).
60. Philly Boy Roy!
61. Jen Kirkman!
62. Karl the Repairman
63.
64. MC Steinberg?
65. Candace from Brooklyn, the human jukebox/karaoke machine