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
when something is untrue.

bob: yo, I just boned that chick last night.
earl: yo, dawg thats a boost.

sam: at home I have like 10 X boxes il give u one for 5 bones.
fred: why r u boosting
by smagmar June 6, 2009
Any Beverage that makes your day easier- ie alcohol-mylanta-coffee etc
Eric-oh shit brah i had a rough night

Rory-no problem Breh, i got all the fixins for bloody marys
Eric-ahh thanks for the boost bro
by drwu March 5, 2011
1) Term for turbocharging a car.

2) Adjective for how much PSI a turbo is utilizing
1) Yeah, I was thinking of going boost for my GSR instead of all-motor.

2) That RX-7 is probably boosting around 18 PSI with that turbo timer.
by m April 24, 2005
1. term used to describe how much air a cars turbocharger is compressing (psi) into the engine.
that mr2 is running only 9pounds of boost stock but with the help of a electric/manuel boost controller he can push up to 15pounds of boost without changing any engine internals.
by jumpa May 19, 2005
Term used to describe an overexaggeration.
You are so full of it, that was such a boost!
by kaina December 26, 2005