by Slow Dragon February 17, 2004
"yo son i gave a rock to that rockmonster down the street and she sucked my dick for it but it wasn't as good as a normal crackwhore because she is a rockmonster."
by White foolio March 29, 2004
by JCarter March 09, 2009
An ugly fat girl...often one who thinks they are stunning and is plastered in make up. Which is so thick it is hard...hence the "rock".
"look at her, she's a rock monster"
by ants February 14, 2005