I can't find any thing definitive but I'm about 95% certain it's Mike Henry.
If it's not Mike then it could be John Veiner.
Celia Mae. She was voiced by Jennifer Tilly.Celia Mae. She was voiced by Jennifer Tilly.Celia Mae. She was voiced by Jennifer Tilly.Celia Mae. She was voiced by Jennifer Tilly.Celia Mae. She was voiced by Jennifer Tilly.Celia Mae. She was voiced by Jennifer Tilly.Celia Mae. She was voiced by Jennifer Tilly.Celia Mae. She was voiced by Jennifer Tilly.Celia Mae. She was voiced by Jennifer Tilly.Celia Mae. She was voiced by Jennifer Tilly.Celia Mae. She was voiced by Jennifer Tilly.
Count Duckula was voiced by David Jason .
Spongebobbie Squareskirt: Voiced By Tara Strong. Patricia Star: Voiced By Wanda Sykes Squidna Tentacles: Voiced By Grey DeLisle. Mrs. Krabs: Voiced By Whoppi Goldberg. Pearlo Krabs: Voiced By John Dimaggo. Sammy Cheeks: Voiced By J.G. Quintel. Mr. Puff: Voiced By John Goodman. Planktonia: Voiced By Angelina Jolie. Laurie The Lobster: Voiced By Roz Ryan. Mermaid Woman: Voiced By Glenn Close. Limpet Girl: Voiced By Sally Field. Various Girl Characters: Mostly Tara Strong, Also Angelina Jolie. Various Boy Characters: Dee Bradley Baker, Also Rodger Bumpass.
"Fat" Albert Jackson (voiced by Bill Cosby) , Mushmouth (Bill Cosby) , Dumb Donald (voiced by Lou Schiemer) , Bill Cosby (himself) , Russell Cosby(voiced by Jan Crawford) , Weird Harold (voiced by Gerald Edwards) , Rudy Davis (voiced by Eric Suter) and Bucky (Jan Crawford) .
Ed is voiced by Mat Hill.Edd is voiced by Samuel Vincent.Eddy is voiced by Tony Sampson.
Oj is orange juice
OJ stands for, Orange Juice.
OJ
That was the Family Guy episode, The Juice is Loose
Orange Juice orange juice
Juice Williams from the fightin' Illini.
Juice
orange juice or only joking. :)
OJ
Orange Juice.
O. J. = Orenthal James. He has recently acquired a new nickname--all numbers.
You switch to tomato juice and have a bloody mary.