Jamie is such a fucking dirt rock! She's giving Mike head right now as we speak so he will give her free dope.
by Fairyduster86 September 12, 2016
Music that is listened to by the group of white trash that mingle outside The Autozone. This term incompasses many genre's to include psuedometal, southern rock jams, and speed metal.
Carl was tweeking his tranny so his dirt rock jam of choice was "What's that smell?" by Lynard Skynard.
by Cramps Delight January 17, 2005
by robbin magooch March 14, 2008
Hardend dirt that has bonded together to form a rock like shape that will break apart and stain upon contact. (often found in your neighborhood garden).
by Thalonious mackadocious October 18, 2013