To Me To You is an old(ish) childrens gameshow that features a section called 'Chuckle Chuck:
It involves the children using a primitive catapult to launch custard pies at the host of the show. The custard pie is an old cliche in slapstick comedy and is always used.
My animation:
I could do something around custard pies being thrown or falling on to people, making a big mess.
