The Chipper Felicia, Eric's best friend, lives next door in the Flanders house. Having grown up nearly all her life with Eric as her best friend, they two kids are always together. Unfortunetly, Homer and Felicia's dad, Mark, do not get along too well. Unlike the Flanders, the DeGeorge family are very upstart yuppies. Being only 31 and 29, Mark and Mandy DeGeorge have a generation gap with Homer and Marge and don't see eye to eye most of the time. However, Mandy does turn to Marge for parenting advice from time to time, though.