I know it's him cos he built his guitar out of a fireplace.

( Mighty Chrimbus who dares ginsters, Tue 3 Nov 2009, 22:01, archived)

He has a PhD in astrophysics, you know.

( The Alchemist knows not does he?, Tue 3 Nov 2009, 22:02, archived)

he does
he only did it after failing to find a course on Advanced Fireplace Instruments
( Mighty Chrimbus who dares ginsters, Tue 3 Nov 2009, 22:03, archived)