Are the Farrelly brothers, Peter and Bobby, twins?

Answer by  MathWiz (1408)

No, they aren't. Peter Farrelly was born on December 17, 1956. His brother, Bobby, was born on June 17, 1958. They have a sister, Cynthia, who is a lawyer. Cynthia's husband, Zen Genser, is an actor who occasionally appears in Farrelly movies.

Answer by  tamkees (3203)

The Cumberland, Rhode Island natives were born exactly 18 months apart. Peter John entered the world on December 17, 1956. Little brother Robert Leo, Jr. made his appearance on June 17, 1958.