Michael V said:

kii said:

Do any of you dweebs draw things, like hearts, in dusty mirrors or in the condensation on mirrors or windows?

Not for the last 50-odd years. Somebody else heavily scratched the back window glass on my HK Holden panel van doing that, so I never did it again.

My old Nissan Patrol would often accumulate a heavy layer of dust and muck.. living on a gravel road.. Sometimes some funny fellow would write “WASH ME” on the rear glass. That can scratch. Irritating.