Desire lines, this is the name given to the
marks left on grass when peopel stray
from paths in fields and create paths
of there own, by constantly walking
through a particular piece of grass.
Now this may not be a particularly
important piece of information. But
it’s nice to know.
where is this from? why have i heard this?
It was from QI, I saw it ages ago and it popped into my mind recently.