An instant classic, check out Bill O'Reilly before he was a political pundit working as a host for Inside Edition. It's safe to assume that his relationship with the show's production crew was somewhat rocky.

Ken Bastida for Eyewitness News on Channel 5 in San Francisco misses a few important words and a key pause after telling viewers that Dana is off tonight. Poor Dana!

A Saturday Night Live spoof of the recent Sarah Palin interview by Katie Couric, featuring Tina Fey as Palin and Amy Poehler as Couric.

Saturday Night Live's Andy Samberg does a spot-on impression of actor Mark Wahlberg, in which he attmepts to have conversations with various animals.

Funny prank in which a couple of speakers are placed inside one of the stalls in a women's bathroom and a hidden camera captures the reactions of people once the comments and fart noises begin.

While doing a segment during an NBA telecast, Charles Barkley gets pranked Ron Burgundy style, calling himself a dumbass because it's written on the teleprompter.

Adam demonstrates and explains why inhaling helium makes you sound high-pitched, while sulfur hexafluoride makes you sound like Satan.

A great spoof from MadTV making fun of comedian Dane Cook and the fact that his jokes rarely have a punchline and usually aren't funny.

Bill Simmons (a.k.a. The Sports Guy) interviews Jimmy Kimmel in a spoof of the recent ESPN E:60 interview of baseball player Miguel Tejada in which he was confronted about his age.

College Humor produced this hilarious spoof video combining CSI and the cast of Scooby Doo as they investigate a murder. I'd love to see David Caruso's reaction to this.

Tina Fey had a pretty solid debut as Sarah Palin on Saturday Night Live, including a couple of zingers. I can see Russia from my house.

A skit from the Emmy Awards with Jimmy Kimmel doing a Barbara Walters style spoof interview of Olympian Michael Phelps while promoting his role as McSwimmy on Grey's Anatomy.

On the red carpet before the 2008 Academy Awards, Gary Busey makes himself known to Jennifer Garner the only way he knows how: by showcasing how truly insane he is.

Remember animal lovers, a leash is only as strong as the person holding it, and when this big dog decides that the interview is over, it's over.

A hilarious moment from the 2008 National Spelling Bee in which the eventual champ receives a word to spell that he mishears at first and is relieved when the matter is clarified.