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1.
The descriptive sound of someone being in danger of being hit by a motorcycle.
This guy's grandma was in vroomvroom the other day: now she's in the hospital.
by Tobequis December 05, 2010
 
2.
virtually the same as sick wheels, but cooler. Trying to get with someone of the opposite sex, for no other purposes then hook up with them.
guy 1 ( talking to girl ) : " Hey cutie ;) "

guy's friend: VROOOOM VROOOOM!

girl: you be vroom vrooming? see ya...
by podladrafkaa May 06, 2011