Explanation

Can refer to two main things:

  • 1. Silly, mischievous, or playful behavior; fooling around; antics.
  • 2. Dishonest, unethical, or questionable activities; trickery; shady dealings.

The context usually clarifies which meaning is intended.

    Origin

    • Evokes the playful, unpredictable, and sometimes deceptive-seeming behavior of monkeys.
    • Business here means 'activity' or 'conduct'.
    • The term emerged in the 19th century and captures both the lighthearted (mischief) and negative (deceit) connotations associated with monkeys in popular imagination.

    Alternatives

    Slang/Informal (Silliness):

    • Messing around / Goofing off
    • Acting the fool / Playing the fool
    • Dicking around (vulgar)
    • Shenanigans / Hijinks

    Slang/Informal (Dishonesty):

    • Shady shit / Sketchy shit (vulgar)
    • Funny business
    • Something fishy / Sketchy / Shady
    • Crooked dealings

    Milder/Standard (Silliness):

    • Mischief / Playing around / Silliness

    Milder/Standard (Dishonesty):

    • Suspicious activity / Irregularities
    • Potential wrongdoing / Misconduct
    • Unethical practices

    Situational Appropriateness

    • Informal.
    • Suitable for describing children's antics or lighthearted mischief among adults.
    • Also suitable for expressing suspicion of unethical behavior in informal or semi-formal contexts. Avoid in very formal reports unless quoting someone. Tone is crucial for distinguishing meanings.

    Misunderstanding Warnings

    • The biggest potential misunderstanding is between the playful/silly meaning and the serious/dishonest meaning. Pay close attention to the context and the speaker's tone.

    Examples

    • (Silly) The kids were giggling and up to some monkey business in the back seat.
    • (Silly) Stop the monkey business and focus on your work!
    • (Dishonest) The auditor suspected monkey business when he saw irregularities in the accounts.
    • (Dishonest) There's some shady monkey business going on with that contract.

    Dialogue

    # Silly Context:

    Teacher: Alright class, settle down! No more monkey business, it's time for the lesson.

    Students: (Giggles subside) Okay, Ms. Evans.

    # Dishonest Context:

    Detective A: The company's sudden bankruptcy seems suspicious, especially with the CEO disappearing.

    Detective B: Yeah, definitely smells like monkey business. Let's dig into their financial records.

    Social Media Examples

    • Tweet: My cats are chasing each other all over the house again. Typical midnight monkey business. 😹 #cats #catlife
    • Facebook Post: Heard rumors of some monkey business involved in the local council's zoning decision. Hope someone investigates. #localgov #corruption?
    • Reddit Comment: Warning: Watch out for monkey business with third-party sellers on this site. Stick to official stores if possible. #scam

    Response Patterns

    • (If accused of silliness) Denial (We weren't doing anything!), sheepish admission (Okay, sorry.), laughter.
    • (If accused of dishonesty) Strong denial (There's no monkey business here!), defensiveness, demands for proof.
    • (If observing) Agreement (Yeah, looks like monkey business to me.), curiosity (What kind of monkey business?).

    Common Follow-up Questions/Actions

    After mentioning monkey business:

    • (Silly) What were they doing? Action: Telling the kids/people to stop fooling around.
    • (Dishonest) What makes you suspect that? Do you have evidence? Action: Investigating the suspected wrongdoing. Reporting concerns.

    Conversation Starter

    • No.
    • Usually a comment on observed behavior or a statement of suspicion.

    Intonation

    Stress on MONKEY and BUSINESS.

      Tone varies significantly:

      • Playful or mildly exasperated for silly behavior.
      • Serious, suspicious, or accusatory for dishonest behavior.

      Generation Differences

      • Widely understood across generations. May sound slightly informal or colloquial.

      Regional Variations

      • Common in most major English-speaking regions (US, UK, Canada, Australia).
      Kill two birds with one stone