when a bunch of men (usually big and sweaty) load up into a helicopter and get dropped in the middle of a forest fire with chainsaws.
Barron: "Back in my day I used to always perform hot insertions with other men"
by Boyce toucher 1000 November 30, 2006
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When an author or writer puts themselves into a story they have written as a character.

It is not a character in which the audience inserts themselves or can relate to. It has absolutely no relation to the audience or readers. It is specifically referencing the creator's personal avatar.

Most stories written in second person are not self inserts.

Some creators will hide the fact that they use these characters by changing their names and a few details. Self Insertion characters are frequently not even the main character in a story. Author Steven King has done this in his books on occasion.

Video game avatars that the player creates could be considered a type of self insert character if the player tries to create an approximation of themselves for the game. This is borderline as the player is limited by the creation tools and game's storyline.

Another borderline example would be creating a Tabletop RPG character. Players are often free to create backstories and design their characters as they see fit, often mirroring themselves as they imagine they would be if they existed in such a world. Though again, the player is limited by game mechanics, the whims of the DM, and the roll of the die.
The author wrote himself into the story as a self insertion character.
by Contrabardus July 14, 2017
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When you are having sexual intercourse with a women, and you suddenly pull out and stick it into her anal cavity, then claim it was an accident. Not to be confused with the term from, "COD:MW4"
Rhett: "Shit man, my girl won't let me do anal. Time for a little "Tactical Insertion."
by vantheman November 23, 2009
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when some slut goes sticks a baseball bat, can of coffee, or other sick object into her vagina. hopefully sickinsertions.com pays her.
sally rammed that pogo stick up her pussy and rode it like a pogo-pony. that was one sick insertion!
by carp April 6, 2004
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Slang term referring to a member of the Jewish community
That fireplace insert over there has a big nose because air is free.
by toyle bona December 26, 2009
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1. A sorting algorithm where the sorted array is built one entry at the time.

2. When it is unclear which woman is the most attractive, so you "insert" your penis into each vagina in order to determine its warmth, muscularity and general hoo-ha.
1. My data was arriving in bursts, so the best way of getting it in order was using insertion sort.

2. I now have herpes because I performed insertion sort on too many women last night.
by thestraightman October 17, 2011
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the act of forcefully shoving & fitting you and your friends penises in someones vagina/anus with a group of 5 or more people. In short, it's called T.I
John: Dude, why is that girl sitting on a bag of Ice?
Mike: Because a bunch of guys performed Team Insertion on her last night.
John: Jesus! How many people?
Mike: About 17. She was going for a world record.
by toomuchshame August 3, 2009
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