1. Testicles.
2. Pac Man.
3. A naked Jester in white face.
4. Fake Pregnant Fake Nuns.
5. Scooby Doo.
6. "Quiky," the Nesquik Bunny.
7. A fuckin' Donkey.
8. "Foamy" the Fire Extinguisher, a Chef, and a Gorilla.
9. Einsteins.
10. An Easter Bunny, posing as Usain Bolt (ugh).
11. A Big Mouth Billy Bass.
12. A Giant Woman's Face.
13. Fozzie Bear.
14. A Bag Lady.
15. Road Kill.
16. A Fish.
17. "Pam Anderson".
18. Mr. Clean (note eyebrows).
19. A "Running" Refrigerator (GET IT?)
20. A Fucking Hippie.
21. A "U" Tube?
22. Speedo Cowboy & Indian.
23. A Pilgrim.
24. A Cymbal-Banging Monkey.
25. A Rhino (excused, because great cause).
26. The Dukes of Hazard.
27. "Paris Hilton".
28. Fred Flintstone.
29. American Gothic.
30. Napoleon.
31. Hamlet.
32. A Tiger.
33. BFI-branded portable shitters.
34. A Shitting Runner.
35. A Whoopie Cushion, with sound (asshole).
36. A Nerd.
37. Fake Gump.
38. Beer Drinking Cups.
39. I don't care how much it hurt, I would get ahead of these guys, NO MATTER WHAT.
40. A Caveman. (Note: Abebe Bikila won the 1960 Olympic marathon running barefoot.)
Much Thanks...
...to Best Race Costumes for collecting most of these. They update frequently, visit them!