Sinbad
Maxim picked Sinbad as the single worst comedian in history, and he's landed among the list of California's top tax evaders.
Larry the Cable Guy
Larry the Cable Guy embraces the "hillbilly" accent with "Get 'er done."
Jay Leno
Jay Leno has been cracking wise with America on the "Tonight Show" since 1992, but he's been called a sell-out by late stand-up comedian Bill Hicks, who derided his one-time idol as a sellout.
Andrew Dice Clay
Andrew Dice Clay's popularity dropped after the '80s, and the vulgar comedian has since appeared on "Celebrity Apprentice."
Gallagher
Gallagher has publicly criticized fellow comics, including David Letterman and Robin Williams. His acts feature the signature "Sledge-O-Matic," used to smash random objects, and other zany prompts.
Carrot Top
Carrot Top, seen here arriving at the 44th Annual Academy of Country Music Awards, relies on prop comedy and self-deprecating humor to get laughs.
Dane Cook
Dane Cook draws a huge following of critics, many of whom believe he doesn't deserve the audience he's built up.
Gilbert Gottfried
No one can mistake Gilbert Gottfried's loud, raspy voice. He's appeared in dozens of movies and added the AFLAC duck to his resume in 2000.
Dennis Miller
Some fellow comedians believe Dennis Miller has given up on comedy.
Carlos Mencia
Carlos Mencia has been accused of plagiarism, and his racially charged jokes sometimes draw criticism.