| Episode |
Kenny vs. Spenny Who is Funnier? |
2005 |
| Episode |
Kenny vs. Spenny Who Can Kiss More Women? |
2005 |
| Episode |
Kenny vs. Spenny Who Can Sell More Bibles? |
2005 |
| Episode |
Kenny vs. Spenny Who is the Better Rapper? |
2006 |
| Episode |
Kenny vs. Spenny Who Can Win a Rat Race? |
2005 |
| Episode |
Kenny vs. Spenny Who is the Better Journalist? |
2006 |
| Episode |
Kenny vs. Spenny First One to Be Mean Loses |
2005 |
| Episode |
Kenny vs. Spenny Who is Cooler? |
2006 |
| Episode |
Kenny vs. Spenny Who Can Produce More Semen? |
2006 |
| Episode |
Kenny vs. Spenny Who Can Stay in a Haunted House the Longest? |
2006 |
| Episode |
Kenny vs. Spenny Who Can Catch a Bigger Fish? |
2006 |
| Episode |
Kenny vs. Spenny Who Can Imitate the Other Guy Better? |
2006 |
| Episode |
Kenny vs. Spenny Who Can Stay Homeless the Longest? |
2007 |
| Episode |
Kenny vs. Spenny Arm Wrestling Competition |
2007 |
| Episode |
Kenny vs. Spenny First Guy to Get a Boner Loses |
2007 |
| Episode |
Kenny vs. Spenny Who Can Blow the Biggest Fart? |
2007 |
| Episode |
Kenny vs. Spenny Who Can Put On A Better Fashion Show? |
2003 |
| Episode |
Kenny vs. Spenny Who Can Make the Best Viral Video? |
2007 |
| Episode |
Kenny vs. Spenny Who Can Stay Awake the Longest? |
2003 |
| Episode |
Kenny vs. Spenny Who Can Eat More Meat? |
2007 |
| Episode |
Kenny vs. Spenny Who is the Better Chef? |
2003 |
| Episode |
Kenny vs. Spenny First Guy to Get a Stain Loses |
2007 |
| Episode |
Kenny vs. Spenny Who Can Be Tied to a Goat the Longest? |
2007 |
| Episode |
Kenny vs. Spenny Who Can Stand Up the Longest? |
2003 |
| Episode |
Kenny vs. Spenny Who Can Sit On a Cow the Longest? |
2003 |
| Episode |
Kenny vs. Spenny Who Can Handle More Torture? |
2007 |
| Episode |
Kenny vs. Spenny First Guy to Stop Singing Loses |
2007 |
| Episode |
Kenny vs. Spenny Who is the Sanest? |
2003 |
| Episode |
Kenny vs. Spenny Who Can Be Obese the Longest? |
2008 |
| Episode |
Kenny vs. Spenny Who Can Commit the Most Crime? |
2008 |
| Episode |
Kenny vs. Spenny Who Can Earn the Most Money in Three Days? |
2003 |
| Episode |
Kenny vs. Spenny Who Can Gain the Most Weight? (Pilot) |
2002 |
| Episode |
Kenny vs. Spenny Who Does She Like Better? |
2003 |
| Episode |
Kenny vs. Spenny Who Can Keep a Dump in their Pants the Longest? |
2008 |
| Episode |
Kenny vs. Spenny Who Can Stay Blindfolded the Longest? |
2003 |
| Episode |
Kenny vs. Spenny Who Can Bone More Women? |
2008 |
| Episode |
Kenny vs. Spenny Who Can Wear a Gorilla Suit the Longest? |
2008 |
| Episode |
Kenny vs. Spenny Who Can Win a Beauty Pageant? |
2003 |
| Episode |
Kenny vs. Spenny Who Can Piss Off More People? |
2008 |
| Episode |
Kenny vs. Spenny First Guy to Touch the Ground Loses |
2008 |
| Episode |
Kenny vs. Spenny Who's the Best Pro Wrestler? |
2008 |
| Episode |
Kenny vs. Spenny Who Can Win a Series of Mini-Competitions? |
2003 |
| Episode |
Kenny vs. Spenny Who's the Best Soldier? |
2008 |
| Episode |
Kenny vs. Spenny Who Can Lose the Most Weight? |
2003 |
| Episode |
Kenny vs. Spenny Who's the Better Jew? |
2008 |
| Episode |
Kenny vs. Spenny Who Do Disabled People Like More? |
2008 |
| Episode |
Kenny vs. Spenny Who Can Stay Handcuffed the Longest? |
2003 |
| Episode |
Kenny vs. Spenny Who Can Smoke More Weed? |
2008 |
| Episode |
Kenny vs. Spenny Who Can Put on the Best Concert? |
2003 |
| Episode |
Kenny vs. Spenny Who Can 69 The Longest? |
2009 |
| Episode |
Kenny vs. Spenny Who Can Squeeze More Boobs? |
2009 |
| Episode |
Kenny vs. Spenny Who is a Better Parent? |
2004 |
| Episode |
Kenny vs. Spenny Who Can Keep Their Head In A Chicken Coop The Longest? |
2009 |
| Episode |
Kenny vs. Spenny Who do Kids Like Most? |
2004 |
| Episode |
Kenny vs. Spenny Who Can Get Further With The Other Guy's Mom? |
2009 |
| Episode |
Kenny vs. Spenny Who Can Win a Cockfight? |
2009 |
| Episode |
Kenny vs. Spenny Who is the Strongest? |
2004 |
| Episode |
Kenny vs. Spenny Who's A Better Basketball Coach? |
2009 |
| Episode |
Kenny vs. Spenny Who Do Black Guys Like More? (1) |
2010 |
| Episode |
Kenny vs. Spenny Who Makes the Most Convincing Woman? |
2004 |
| Episode |
Kenny vs. Spenny Who is the Best Actor? |
2004 |
| Episode |
Kenny vs. Spenny Who Do Black Guys Like More? (2) |
2010 |
| Episode |
Kenny vs. Spenny Who Can? |
2010 |
| Episode |
Kenny vs. Spenny Who is the Best Male Stripper? |
2004 |
| Episode |
Kenny vs. Spenny Who is the Best Figure Skater? |
2004 |
| Episode |
Kenny vs. Spenny Who Can Have More Fun? |
2010 |
| Episode |
Kenny vs. Spenny First One to Use Their Arms Loses |
2004 |
| Episode |
Kenny vs. Spenny Who Can Produce The Best Commercial? |
2010 |
| Episode |
Kenny vs. Spenny Who Can Survive in the Woods the Longest? |
2004 |
| Episode |
Kenny vs. Spenny Who Can Put On The Best Play? |
2010 |
| Episode |
Kenny vs. Spenny Who Can Win a Court Case? |
2004 |
| Episode |
Kenny vs. Spenny Who Can Stay On An Island The Longest? |
2010 |
| Episode |
Kenny vs. Spenny A Kenny vs. Spenny Christmas Special |
2010 |
| Episode |
Kenny vs. Spenny Who Can Live in a Van the Longest? |
2004 |
| Episode |
Kenny vs. Spenny Who's the Bigger Idiot? |
2010 |
| Episode |
Kenny vs. Spenny Who is the Better Boxer |
2004 |
| Episode |
Kenny vs. Spenny Pitch |
1999 |
| Episode |
Kenny vs. Spenny First One to Laugh Loses |
2006 |
| Episode |
Kenny vs. Spenny Who Can Wear a Dead Octopus On Their Head the Longest? |
2006 |
| Episode |
Kenny vs. Spenny Who Can Win a Ten Mile Race? |
2006 |
| Episode |
Kenny vs. Spenny Who Can Make a Better Porno? |
2006 |
| Episode |
Kenny vs. Spenny Who Can Lift More Weight With Their Genitals? |
2006 |
| Episode |
Kenny vs. Spenny Who Can Drink More Beer? |
2005 |
| Episode |
Kenny vs. Spenny Who Can Stay Naked the Longest? |
2005 |
| Episode |
Kenny vs. Spenny Who Do Old People Like More? |
2005 |
| Episode |
Kenny vs. Spenny Who Has the Biggest Balls? |
2005 |
| Episode |
Kenny vs. Spenny Who Can Dance the Longest? |
2005 |
| Episode |
Kenny vs. Spenny First One to Talk Loses |
2005 |