Blake Clark

Blake Clark is an American stand-up comedian and actor, best known for his stand-up routines in stand-up comedy.

For Disney, he replaced the late Jim Varney as the voice of Slinky Dog in Pixar's Toy Story 3 and has became the official and current voice of the character since 2010, he also played a biker in the film Bedtime Stories. He played Harry Turner in 24 episodes of Home Improvement. He also had a recurring role on the Disney-produced sitcom Boy Meets World from seasons 2 to 7 as Chet Hunter, the father of Shawn Hunter (portrayed by Rider Strong). He also played Farmer Fran in The Waterboy. Clark portrayed Uncle Mel in Good Luck Charlie.

Trivia

 * He was really good friends with Jim Varney in real life and in an interview for Toy Story 3, he described Varney as a very good friend and man.