Definitions
There is 1 meaning of the phrase
Monkey Business.
Monkey Business - as a noun
Mischievous or deceitful behavior
Example Sentences
"The kids were up to some monkey business when they started playing with firecrackers in the backyard."
"The company's reputation suffered when it was discovered that there was some monkey business going on behind the scenes."
"The teacher had to intervene and put a stop to the monkey business happening in the classroom."
"The politicians were accused of engaging in monkey business with their campaign funds."
"The manager implemented stricter rules to discourage any monkey business among the employees."