Best joke I've heard in 2014

Windows might need to be replaced .. paying a cleaning service to get it off the house. Its Bieber lol they are probably milking him for whatever they can get.

Probably were ostrich eggs

The wood and stone of the house was imported and very expensive, so will cost a lot to clean or, more likely, replace.

once egg dries it is a major hassle to clean up so that's probably why.