look up any word, like the eiffel tower:
 
8.
"Clearing the block" of competition, making it yours (usually meaning who runs the block in all senses.) Referencing the "Streetsweeper" gun as having unstoppable force and a bunch of fellow goons. Speaking of guns, it's like the Thompson from old gangster flicks. A lotto rappers will brag of being a street-sweeper or having the ability to "sweep the street".
I'm gonna sweep the street...got the street sweeper...I'm a streetsweeper...

(have heard it in financial circles in reference to the "competition," but it has been popularized by hip hop culture and popularization of "the street life". It definitely happens author has never seen it...)
by waytoogone December 06, 2012
 
9.
An article which uses abstract and incorrect references to drive uniformed investors to prematurely sell for the benefit of others
That article about my friends stock pick was a real streetsweeper

Or

My company just got streetswept by that trash rag
by Klagster September 22, 2013
 
10.
When a girls vagina hangs so low, do to TONS of sexual activity, she can sweep the street with it.
I hooked up with Janet last night, she was a total street sweeper
by LEB August 04, 2013
 
11.
An article which uses abstract and incorrect references to drive uniformed investors to prematurely sell for the benefit of others
That article about my friends stock pick was real streetsweeper

Or

My company just got streetswept by that trash rag
by Klagster September 22, 2013
 
12.
A heavily raked muscle car. A sleeper street rod.

A large body (B Body) "boat" muscle car with a low raked stance and the power to back it up. Front end dropped low like it could sweep the street.

Street legal car that is purposed to mean business.
Bob: "Have you seen my grandpas all original 65 Dodge?"
Jim: "Man if I had that thing I would drop the front. Strip the chrome. Paint it Black.... and throw a 440 in it."
Bob: "Dude, if he knew you turned his baby into a street sweeper he would lose his last marbles!"
by rv_el September 25, 2011
 
13.
Yeah, an automatic weapon that can take out everyone on the block, but the term is also used to describe a slammed car.
Horsepower, brand, and condition is irrelevant.

From bombs to buckets, VIP'd out shit to lowlows.
It can be rotted out and covered in character, or dripping with flake, chrome, and candy treats, but your ride ain't shit 'til it's sweepin' the streets.
"You see that slammed-ass Chevy throw sparks out of the parking lot?"
"Shit yeah! That thing was CRUSHED! straight up Street Sweeper."
by I'm Devious. January 29, 2012
 
14.
Guys who have to exit a bar at closing time into the street in search of girls not yet taken due to their failures all night long.
David got shot down so many times last night that his only chance for some action was to be a street sweeper.
by RetzkinGator July 24, 2011