Quotes: Incest Is Relative

NO! My wife! And my daughter! And my son! And my other son who is an evil guy! And his girlfriend! And a girl from the bus! All sexing together!
Mrs. Mulwray: She's my sister.
Mrs. Mulwray: She's my daughter.
Mrs. Mulwray: My sister, my daughter.
Slap! Slap!
Gittes: I said I want the truth!
Mrs. Mulwray: She's my sister and my daughter!
The inbreeding takes up all of our time!
Patrice from 13 explaining why her hometown sucks

Mayor Quimby: If anyone asks, you're my niece from out of town.
Girl in bikini: But I AM your niece, Uncle Joe!
Mayor Quimby: Good Lord...I'm an abomination!
Is she your daughter or your estranged ex who lost a lot of weight?
Were your parents related? Like, before they were married?
Conker, to Frankie the Pitchfork, Conker's Bad Fur Day

Yankee: Where did you meet your wife?
Redneck: At the family reunion! She was leanin' 'ginst the Ferris Wheel, makin' it teelt!
—-Traditional redneck joke