You'd need a really fast escalator.
Health & Safety don't allow such things.
(
JollyJack - a stench from the past,
Tue 11 Jan 2011, 15:27,
archived)
So you've tried it then...
(
barryheadwound Mul-ti-pass? Multipass!,
Tue 11 Jan 2011, 15:28,
archived)
Not with a slinky.
I used a homeless person.
(
JollyJack - a stench from the past,
Tue 11 Jan 2011, 15:39,
archived)