Heh, no the kids wouldn't dare. The parents have always seemed quite happy to abuse anyone they feel like, though - they'll randomly stick fingers up while driving past, for example. And there was one time when my older sister was visiting and sat outside watching Small riding her bike that they rolled down the car window to shout abuse at her - a complete stranger that they'd never seen before. They really are a vile family with no redeeming features. I doubt I'll have much to do with them, though.

Enjoy the day yourself!