A Nickname for a Person usually Ages 10-13 Who is in 4-7th grade who has the Urge to fart in every class. These people commonly say excuse me afterwards to cover it up.
Bro look at Boost Boost (jack) over there.
Boost Boost is so annoying ngl.
by Tomskiwasnothereomar September 17, 2022
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To steal and sell for profit
I was boostin the system out of some guys car when the cops started to come
by Justin Zelekovitz May 1, 2005
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The act of stealing or pick pocketing, usually in reference to stealing a car.
Jimmy boosted the porsche at the mall.

Jon boosted the goods from mary's room.

Someone boosted my wallet!
by Z November 9, 2004
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hyperbolic expressions used to make actions, stories, situations, or people sound cooler or more interesting
Person 1:"I had a case of beers, took five grams to the face, and had at least three bags of shrooms last night. I can't remember shit."

Person 2: Bro... that's such a boost
by Jmart March 20, 2017
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Detroit slang for lying. or trying to so make people believe your bullshit. to make yourself seem better or cooler than a fuckboy, or bitches do it for attention. boosting is usually some shit you know they aint do and they kno they aint do it either.

you should never listen to a booster, always call them out on their boosting.
fuckboy: hell yeah we was at the room downtown blowin a whole zip of that loud shit. and i dropped bands on three bottles of rose. And all the hoes was choosing when they seen me lookin sleezy off the True fit wit the pradas.

boy: nigga quit boosting. how the fuck u gone blow a zip in the room. and me an my mans saw yo broke ass get off the DDOT yesterday u was tryna buy some reggies.
by 7mileOG March 11, 2014
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In multi-player games, having other people assist you in getting leaderboard position or achievements (xbox 360 specific) by having other people help you in ways that go counter to the game's design. Most often done with one team throwing the game to another.

Example: In Battlefield:Modern Combat, one Achievement acquired by hitting 5 enemies and 0 friendlies in one mortar strike. This is doable but, during normal play, exceptionally hard. Boosting would be getting 5 people you know to join the other team and all stand in one place so you could drop a mortar strike and get the achievement.
Getting to the top of this leaderboard is a joke. The only people on there did it by boosting.
by Ioshua August 22, 2006
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I looked out my window the other day and saw this dude trying to boost my ride, so I shot him in the face.
by OnE LoVe August 10, 2003
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