When a man takes out the inside of an object most likely a small object like: a small clock,a small flashlight etc. Inside the object the man put in lighter fluid. He puts a little hole in the object so he can put things inside it. Before he is about to have sex he lights the lighter fluid inside the object on fire. Then when the man is fucking her, he puts the object inside of her, sticks pot in the hole he made, and smokes pot into the hole in a an object in her pussy. Meanwhile, the woman has a clock on fire in her pussy. The man must also do this while getting annulled from a boy under 15, and be fisting two girls with both of his hands.
O shit, that woman just had an insider.

Diana said,"I went to the hospital for 5 days because my byfreind gave me an insider."

"Uch, would you stop, your burning up in my stomach."

I gave my girlfreind an inisder and she said, "i liked a dirty sanchez more than that."
by Hugo Dicman The 3rd March 6, 2009
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When a player in a video games acts like your friend to take your loot.
Ghostpro played with me and insided when I was not looking
by DROPBEAR M8 April 24, 2017
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In prison.
If you get caught with those guns, it's 10 years inside straight away.
by kzm193 February 5, 2017
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a person who has access to exclusive information
As an insider, he's not at liberty to discuss how the meeting went.
by Methid Man November 27, 2010
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An act of breaking a once trusted members bond; gaining and using someone to your advantage based on gender, race, etc.
Bob: Yo dude, did you hear about how that chick Insided the group?
John: yeah, i’m glad that didn’t happen to us.
Bob: yeah, she used us to her advantage because she was a female.

Insiding: An act of breaking a once trusted members bond; gaining and using someone to your advantage based on gender, race, etc.
by StarlingTheCuck February 23, 2019
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an inside joke; its a joke that's shared only between a couple of people, and makes no sense to people that don't know the meaning
keep it in your feet
the tasty snack
yes please
i've got your nose mr. anderson

(these are some of the insiders i have with my friends)
by mirmyo October 6, 2005
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