A genre of folksy type music, that is chiefly popular amongst lesbians. Examples of prominent vag rock artists would be Indigo Girls, Ani DiFranco and Dar Williams. Can usually be heard blasting out the open windows of vag wagons.
So you gonna go to that vag rock concert with Jessi Jean?
melodic, often weepy rock music associated more with female appreciation than male; abbreviated, more colloquial form of VAGINA ROCK
Wilco, Coldplay,Ryan Adams, and Rilo Kiley could all be considered components of the Vag Rock genre.