If they're old ladies,
aren't they measured in nanometres?
(
Flapjack I spay a little mare for you, Wed 1 Jul 2009, 10:59,
archived)
That's the distance you have to stand away from someone
before the smell of piss and cabbage fades.
(
DeSpong currently knitting your suggestions - see profile, Wed 1 Jul 2009, 10:59,
archived)