How about an amateur comedy night at your local school or church. Of course the jokes and pranks must be clean and family appropriate. Silly needs to be the order of business. Pair that night of laughs with a spaghetti dinner and you have yourself one silly fundraiser that people will talk about and remember for a long time.
To get involved with Dress Up 2 Cure 2011 visit http://www.dressup2cure.org/