To dance all alone for your own self-gratification.
I like to watch myself in the mirror when I dancerbate.
by DrumDog November 17, 2006
Masturbating while performing a dance number to your choice of "Dancing Queen" by ABBA, or "My Humps" by the black eyed peas. If performed to any other song you're just a sick pervert.
I dancerbate with a carefully choreographed kick-line routine
by Pedophile93 November 08, 2011