|“||I said, if Jed don't get no bed, HE GETS RED IN DA HEAD!!||„|
|~ Jed angrily saying he'll get red in the head if he doesn't get a bed.|
Sir William Wexell Wingding Whizzlebang the Third (also known as Wiggy Jiggy Jed) was Billy's pet dog and the main antagonist in The Grim Adventures of Billy & Mandy episode "Dream Mutt". Wiggy Jiggy Jed appeared as the dream mutt of Billy. They both becomes best friends.
He was voiced by Pat Fraley.
Wiggy was originally four different dogs that were used in a game show Billy entered because he wanted a dog, Harold (his dad) wanted him to only have one but Billy wanted them all so he decided to use Grim's scythe to combine them the end result was a talking Hanna-Barbera like dog with a green hat that floated above his head, a black tie, and spoke like Yogi Bear.
It is shown that how much Billy and Wiggy enjoyed being each others best friend. Billy shows Wiggy around his house and the basement, where there was a trunk of the things that belongs to Grim.
He mostly spoke in rhyme and loved disgusting things like telling Billy he likes cockroaches and vomit and he often told jokes with a laugh track and he signaled to the audience when he wanted them to stop, but eventually their friendship came to an end when Billy didn't want him to sleep in his bed and made him sleep outside.
He eventually began a plan using a giant robot to steal every bed in town so he'll have a new place to sleep every night. Billy, Mandy, and Grim decide to stop him by using a magic gelatin that dissolves him leaving only his hat and tie behind which Billy took.