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
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Used as an alternative to "Okay!"
Johny: Let's go see a movie.
Stanley: Rock it!
by Graham October 23, 2004
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verb

originates from the song Fergalicious sang by, shock, Fergie. It means to make a person of the male specimen excited...down there

aka to make them hard. rock? hard? get it? HAAaaa!
Fergie: I blow kisses, that puts them boys on rock, rock

Random Ho #1: I totally put him on rock-rock while we were grinding to that song
Random Ho #2: You slut! Can we get drunk and pass out again now?
by _God December 10, 2006
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the male genitalia in its aroused state, a sexually excited male.
That redheaded girl is so fine, she had me on rock rock with a quickness.
by Nolezfan December 20, 2006
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Gunhaver's call to rally the CHEAT COMMANDOS to action.
"Here comes Blue Laser! Cheat Commandos, ROCK, ROCK ON!!"
by Silent Rip November 29, 2004
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When a guy who is hard as a rock fucks a girl who is dry as a rock.
"Conner and Sarah went rock-for-rock last night"
"Oh my god! Are they okay?"
"They are both in the hospital. I don't think they are going to make it."
by Rock Ruchi February 26, 2015
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