by osmo2 January 18, 2004

Monkey business describes an activity where one is up to no good, but is not doing anything too harmful. Monkey business does not cause you to get arrested but will provide a good laugh. From prank phone calls to leaving rare pepes on your friend's doorstep, monkey business is a great sleepover activity for all to enjoy!
Cindy Robes: What's the plan for Saturday night??
Mark Icecreambars: Shit's going down at Jon's place!
Jon Earwig: Yeah, we're gonna do some real monkey business!
Mark Icecreambars: Shit's going down at Jon's place!
Jon Earwig: Yeah, we're gonna do some real monkey business!
by craZy chRi$ October 17, 2015

by Neviar September 28, 2003

by Preesty May 17, 2007

Monkey Business, business run by monkeys.
The term derives from ancient civilization (300,000 B.C.) when monkeys ruled the earth. They created a social climate that consisted of a modern day government system. The civilization was ran by a Democracy with voting and and various taxes. To combat the taxes put into place by the tyrannical government, many monkeys band together to create a trade system to raise enough money (currency consisted of various s types of bananas,) to pay the taxes put in place by the Government. The Term 'monkey business,' was a derogatory term used by the higher class of monkeys to shame the working class of monkeys who ran the economy.
The term derives from ancient civilization (300,000 B.C.) when monkeys ruled the earth. They created a social climate that consisted of a modern day government system. The civilization was ran by a Democracy with voting and and various taxes. To combat the taxes put into place by the tyrannical government, many monkeys band together to create a trade system to raise enough money (currency consisted of various s types of bananas,) to pay the taxes put in place by the Government. The Term 'monkey business,' was a derogatory term used by the higher class of monkeys to shame the working class of monkeys who ran the economy.
by ddubsstarr February 09, 2022

Alright folks. Givin' somebody monkey business, is when you're having sex them with using an unpeeled bannana, and then proceed to poo in your hand and fling it at the person's face.
by Zack Connolly July 27, 2005

Girl: Can you let me borrow some cash? I'll pay you next week.
Dude: I don't think so, that sounds like monkey business.
Dude: I don't think so, that sounds like monkey business.
by Lucifer firefly May 16, 2012
