someone who steals an item then sell it on the street for half price.
ex: if the item is $200 then you will pay the booster $100
by zdhklsebnei November 21, 2018
Get the booster mug.
A person who steals items from retail stores only to then sell on the streets, usually for a discounted price.
"A booster is a person who jacks from the retailers, then sells it in the hood for dirt cheap resale." - from I Love Boosters! by The Coup
by kr580 August 10, 2008
Get the booster mug.
Someone who steals for a living. Usually cars, clothing or jewelry.
First guy: "I know she can't afford that purse, she's broke as hell."

Other guy: "She's a booster, I got some Jordans from her the other day."
by burgstyle82 May 7, 2009
Get the booster mug.
A student who takes easier advanced classes so they'd have an easier time getting a high grade in that class.
Primarily done with AP Calculus AB and AP Calculus BC, or one of the science APs(such as taking AP Biology instead of Chemistry).

Highly depends on the school curriculum offered, grading systems, and prerequisites.

Also see GPA whore.
Guy 1: Hey, wasn't X supposed to be with us in Calc BC this year?
Guy 2: Yeah, but after hearing from the seniors about how hard it was, he took AP Statistics so it'll be easier to get an A. "Still an AP" was his defense.
Guy 1: What a fucking booster. It's not like a single A- or B+ will fuck him over for Stanford. This class is curved as fuck too. What a GPA whore.
by xX_LordGaben69_Xx April 30, 2021
Get the booster mug.
"The booster" is what is left when you get down to the last 2 inches of malt liquor in a 40 ouncer, preferably Olde English 800 (better known as "Eight Ball"). By the time you get down to the booster it is usually warm, which only serves to make an already unpalatable beverage taste even worse. Despite the nastiness of the booster, it must be consumed to avoid ridicule by one's peers.
Hey you donkey, are you gonna drink that booster or are we gonna have to put a skirt on you and buy you a box of tampons?
by The Slow Kid June 6, 2006
Get the booster mug.
When used in video games,a booster is a player who gains points by unfair means.A booster will usually have another booster with him,or sometimes go into a lobby with a game full of other boosters.The most common ways of boosting involve one player(or one team)standing in one spot the entire game while the other player(or other team)kills them for points.Thus,getting points and leveling up faster without doing any work at all.It would be like doing no work,and getting payed overtime.
Booster 1:Okay,stay there and don't move.

Booster 2:Okay.
Booster 1:*Shoots*
Booster 2:*Dies*
Booster 1:Alright I ranked up.Now you do the same thing.
by Haiso January 6, 2012
Get the booster mug.
a female who steals stuff, often for pimps.
Lloyd Banks "Just Another Day" -- I got a Houston ho - nah she ain't the sharpest knife in the drawer but she a damn good booster though.
Cam'Ron -- "I get the boosters boosting."
by azzy March 6, 2005
Get the booster mug.