I think a b3tan did a nice series about what all these mean
it might have been mystery bob a long time ago...
(
Milkman Dan,
Tue 17 Oct 2006, 16:26,
archived)
It was about 3 years ago.
It doesn't stop me asking what it means though.
(
F5 F5 F5 Can't be arsed.,
Tue 17 Oct 2006, 16:33,
archived)