Scam e-mails - who thinks up the senders address

Got a scam mail today ******Job Opportunity.( Urgent Reply )****, nothing unusual about that. However, the senders address was somewhat unusual.

306 RIMFORD ROAD,
OPPOSITE FOREST GATE POLICE STATION,
LONDON E7 8AA.
UNITED KINGDOM
TEL: +447045714448.

'Opposite Forest Gate Police Station' ???
Makes you wonder who writes these?

Please post you best examples ;-)

/david