About 20 years ago a house around the corner from me was hit by an ice bomb, this was frozen brown waste falling from a plane going into Manchester airport, it went through the tiled roof, bedroom ceiling and bedroom floor, it was about 8kg in weight. The unfortunate owner did not realise what it was so put it in the fridge as evidence for the insurance claim.
They very lucky no one injured or killed, photos are from similar incidents in the USA.
Don’t leave you RS under the final aproach to an airport.
May the Ford be with you