Knock Knock

Knock Knock may refer to:

  • Knock-knock joke, a type of joke

Read more about Knock Knock:  Film and Television, Music, Other Uses

Famous quotes containing the word knock:

    “The professional celebrity, male and female, is the crowning result of the star system of a society that makes a fetish of competition. In America, this system is carried to the point where a man who can knock a small white ball into a series of holes in the ground with more efficiency than anyone else thereby gains social access to the President of the United States.”
    —C. Wright Mills (1916–1962)

    “However much you knock at nature’s door, she will never answer you in comprehensible words.”
    —Ivan Sergeevich Turgenev (1818–1883)