| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S14E01 | World's Dumbest Motorheads 7 |
June 7, 2012
truTV
|
60 | |
| S14E02 | World's Dumbest Brawlers 13 |
June 14, 2012
truTV
|
60 | |
| S14E03 | World's Dumbest Thrillseekers 7 |
June 14, 2012
truTV
|
60 | |
| S14E04 | World's Smartest Inventions 8 |
June 21, 2012
truTV
|
60 | |
| S14E05 | World's Dumbest Dummies 1 |
June 21, 2012
truTV
|
60 | |
| S14E06 | World's Dumbest Outlaws 8 |
July 12, 2012
truTV
|
60 | |
| S14E07 | World's Dumbest Performers 13 |
July 19, 2012
truTV
|
60 | |
| S14E08 | World's Dumbest Thrillseekers 8 |
July 26, 2012
truTV
|
60 | |
| S14E09 | World's Dumbest Partiers 20 |
August 2, 2012
truTV
|
60 | |
| S14E10 | World's Dumbest Hillbillies 5 |
August 9, 2012
truTV
|
60 | |
| S14E11 | World's Smartest Inventions 9 |
August 16, 2012
truTV
|
60 | |
| S14E12 | World's Dumbest Dummies 2 |
September 6, 2012
truTV
|
60 | |
| S14E13 |
World's Dumbest Brawlers 14
season finale
|
September 13, 2020
truTV
|
60 |
No artwork of this type.
No artwork of this type.