Hit the sack


      • going to bed
        To go to sleep or retire for the night, typically used in a casual or informal context

      • leaving quickly
        To leave a place or situation hastily or abruptly, often with the implication that one is tired or bored

      • engaging in sexual intercourse
        To have sex with someone, usually used in a humorous or euphemistic manner

    Examples of Hit the sack

    • After a long day at work, John said, "I think I'll hit the sack. I'm exhausted."

      "Hit the sack" is an idiom that means to go to bed. It comes from the old expression "hit the hay," which also means the same thing. The phrase "hit the sack" is often used in informal situations, such as in conversation or in casual writing. In the example above, John is telling his friend that he's tired and is going to sleep.


    The idiom "hit the sack" is commonly used to refer to going to bed or falling asleep. It can also be used to describe leaving a place or situation quickly, often with a sense of tiredness or boredom. In some contexts, it may also be used as a euphemism for engaging in sexual intercourse.

    Origin of "Hit the sack"

    The origin of this idiom is not entirely clear, but there are a few theories. One theory suggests that it originated from the practice of hitting a straw or canvas sack to fluff up the feathers or hay inside before going to sleep. Another theory suggests that it may have originated from the military, where soldiers would literally hit their bed sacks to pack them down and make them more comfortable before sleeping.

    Regardless of its exact origin, the idiom has been in use since at least the 19th century, when it was first recorded in a slang dictionary. It has since become a popular and widely recognized phrase in English, and is often used in casual or colloquial conversations.