Person (mostly male) who thinks that he is exremely tough. Often between 12 to 17. These persons are often found in clicues in 3 and more (cliques bigger than six are rare). Since they are often just kids/thugs who don´t fit in, they usually just stay together, smoke, bully weaker kids, minor crime, wearing baggy clothes, graffiti and listening to hard rock and gangster rap. The emphasis is on the reputation. They want one to think that they are bad, but it is mostly just themselves who think that. In most cases the Baby Rocker grows out of this state, when he is no longer in his teens.
Baby Rocker(loud):you wanna mess with me?
You: cough cough jerk cough
by Andrias April 19, 2006
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