When the family meets the yokel family at the RV park (father is Jeff Daniels), Robin Williams' family has had enough. Just then, a member of the yokel family comes out of their RV to offer the non-yokel vegetarian daughter food that does not have meat in it. She takes a bite as she finds out it actually has intestines and brains in it and gets sick and says excuse me running into the yokel's trailer. Her mouth is full and she's running to the bathroom to get rid of it. When she gets to the bathroom she sees animal parts hanging all over and opens her mouth in shock and no trace of what she had in her mouth to spit out was there.