can you list anything else that you take off windows
bird poo
finger prints
spit/snot
cat licks
spider muck
working in the country
geese spit
sheep licks
cow licks
cow muck from spreader
cow muck from rubbing arse on door
but the worst has to be muddy paws from dogs set the scene
large garden all turf gone 3 alsations dog muck all over trod in and mixed with mud then the dogs jump up at the patio doors when you wet this the smell makes you wretch