Entertainment

All clocks in the movie "Pulp Fiction" show 4:20.
The full name of "Barbie" is Barbara Millicent Roberts.
The movie Titanic lasts just as long as the real ship sank.
The Tetris song is based on the Russian folk song "Korobeiniki".
The soap opera is so named because the detergent manufacturer Procter & Gamble broadcast a soap opera called "Ma Perkins" on the radio for housewives in 1933.