Age 9[1]
Grade 4th
Gender Male
Animal Rabbit
Hair color Dark brown
Complexion Pale brown (s2-s5)
Beige (s6-present)
Residence Slink's house, Elwood City
Family Slink's mother
Nancy (sister)
Cartoon debut "Buster and the Daredevils"
Voiced by Michael Yarmush (s9-present)

Slink is a fourth grader who is a member of the Tough Customers.


Buster and the Daredevils 32

Slink wearing the old Mighty Mountain baseball uniform

Slink was once a student at Mighty Mountain School, as seen in "Buster and the Daredevils" when he and Toby wore Mighty Mountain uniforms during the baseball game.

In his first appearance, "Buster and the Daredevils," he and his "friend" Toby dared Buster to do various dares until he dared them back and turned them against each other. Since then, the two have gone their separate ways, with Slink joining the Tough Customers. He also transferred schools to Lakewood Elementary School.

Physical appearance


Slink in "To Beat or Not to Beat"

Slink is a rabbit with a gray complexion. He wears a gray shirt with a red lightning bolt on the front, long blue jeans and red-and-white sneakers. In his original appearance, his shirt is black, but in all later appearances it is gray. Slink has long dark brown hair that also covers his eyes. His eyes were seen once, in the episode "The Law of the Jungle Gym."

In "To Beat or Not to Beat," Slink is seen in the audience of the school talent show with a darker skin color and lighter brown hair. However, this could just be because of the dimmer lighting of the auditorium for the show.

In "The Good Sport", a miscolored Slink appeared in the audience listening to Mr. Haney's speech. He had blond hair and white skin.

Alternate apparel

  • Slink in his first appearance in "Buster and the Daredevils." His shirt is black instead of gray. He also wears a helmet when skateboarding.
  • Slink in a Mighty Mountain baseball uniform, also in "Buster and the Daredevils"
  • Slink in barbershop quartet clothes, as seen in "D.W. Beats All"
  • Slink with the Tough Customers in caveman clothes, seen during a fantasy type sequence in the opening of "Arthur Makes Waves"
  • Slink in western clothes, seen in a fantasy-type sequence in the opening of "Arthur Makes Waves"
  • The 50s version of Slink, seen in a fantasy-type sequence in the opening of "Arthur Makes Waves"
  • Slink with blonde hair. This is likely an error.



Molly MacDonald

Slink and Molly are good friends, as they are both members of the Tough Customers. 


Slink and Rattles appear to be very good friends, possibly even best friends. 

Binky Barnes

Slink appears to also be friends with Binky. 


Slink and Toby used to be friends, but decided to go their own ways after daring Buster to do different things. It is unknown if they ever became friends again. 





Main article: Slink/Gallery


  1. "But Binky has three other 9 year olds to help him!"Buster Baxter, "Brother, Can You Spare a Clarinet?"