Rearranging the letters of 'David Walliams and Matt Lucas' (British comedians from "Little Britain") gives:
Casual vandal, mad, dismal twit.
(by Robert Parrott using Anagram Genius) (2005) (pending approval)
Other related anagrams without their own page:
"Matt Lucas and David Walliams of Little Britain" -> "An ill cut fat bald twit and a vile immoral sadist." (by Judy Miller using Anagram Genius) (2006) (pending approval)
"DAVID WALLIAMS" -> "A Valid Swim Lad." (by clive by hand) (2006) (pending approval)