Bubba: The name's Benjamin Buford Blue, people call me Bubba.
Forrest: My name's Forrest Gump, people call me Forrest Gump.
In the scene where Forrest goes and visits Jenny (and is introduced to his son), there is an iron on the ironing board in the background. It stands up, then down, then up. The child's artwork in the background also disappears.
The park bench that Tom Hanks sits on for much of the movie was located in Savannah, GA, at Chippewa Square. The fiberglass bench he sat on has since been removed and placed into a museum to avoid being destroyed by the weather. The church where the feather first falls is about 100 yards just down the street from his bench.