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3.
slang for idiot. mainly used by neds
"aw man, your a pure rockit!"
by Woody August 18, 2004
 
1.
To do what you do in an outrageous and marvelous way.

(made famous by select members of the 2008 senior class of scripps ranch high school, san diego.)
kathleen: how often do you rock it?

megan: on the daily!
by rockitsister May 29, 2008
 
2.
to pick up a rock and throw it through the monitor.
when a computer is being a pain just rockit!
i got pissed at command and conquer so i rockited it.
by Cj martin January 12, 2008
 
4.
Used as an alternative to "Okay!"
Johny: Let's go see a movie.
Stanley: Rock it!
by Graham October 22, 2004