insider 

a person who acts like a friend of a group in a video game in order to get access to loot that they couldn't get by themselves

Tafiqi : I invited some new guy to the group but he insided us overnight.
Rastafar : Stupid Insiders.

insider by poopoo pee pee 420 December 27, 2023

Insider 

Somebody who picks up bitches

Evan goes out and and never returns home without a girl, that guy must be an insider

Insider by Realcraw June 29, 2024

Insider 

Someone who pulls bitches and is always inside her.

I saw 3 ladies leave the club with Evan, he must be an insider.

Insider by Realcraw July 1, 2024

Insider 

Somebody who picks up bitches and is always inside her.

Evan left the club with 3 women last night, he must’ve been an insider.

Insider by Realcraw July 1, 2024

Insider

A derogatory word or phrase for people who do not shower or go outside

"You dirty insider" "Go outside insider"

Insider by ZenPhlo January 24, 2026

(insider) 

A random joke that nobody gets...or between a couple of people.

Ex 1: What's down there? (insider)
Ex 2:How many licks? (insider)

(insider) by Smoothe00 December 9, 2009

Insider Trading 

the illegal practice of trading on the stock exchange to one's own advantage through having access to confidential information.

Joe went to jail for insider trading

Insider Trading by sppoooppy February 4, 2017