No it isn't!
It's an axolotl, pretending to be a nudibranch!
(
Stu Moo winner of five nobble piece prizes,
Mon 23 Feb 2009, 19:25,
archived)
Fucking axolotls coming over here taking our nudibranches
(
Dixipoos Bye Bye Blackbird,
Mon 23 Feb 2009, 19:37,
archived)