I'd be tempted to wait until the climber was near the top
then shout 'But the Babel Fish PROVES you exist, ergo you don't, QED'
(
chenobble rocking his explorer beard on,
Wed 18 Feb 2009, 10:23,
archived)
haha
:D
(
Floppy Donkey crawled out of the ditch.,
Wed 18 Feb 2009, 10:28,
archived)