It means that most helicopter pilots think that IFR and VFR mean I Follow Roads, and Visually Follow Roads.
Except London has FUCKLOADS of roads which makes it too confusing for them, so Cockney helicopter pilots change it from Roads to River.
They just don't go South of it at night.
( stuj (^(^;;^)^) GO TEAM SPIDERS!(^(^;;^)^), Wed 16 Jan 2013, 12:28, 2 replies, latest was 13 years ago)

Sounds like they shouldn't go south of the river in the morning, either.

( Kroney, Wed 16 Jan 2013, 12:32, Reply)

what does vfr really mean?
You're a man of the skies, how hard would it be to not see the crane in the fog at that height?
( Windy Pig I'm naturally quite suspicious about the moon., Wed 16 Jan 2013, 12:36, Reply)

Visual/Instrument Flight Rules.
I learned that when I was in the military.
( Kroney, Wed 16 Jan 2013, 12:38, Reply)

Surely for you it means, "Very Fast Retreat"?

( Naked Ape call me Caitlyn, Wed 16 Jan 2013, 12:39, Reply)