a hardcore stoner or drug addict that sits in his or her basement for weeks in the dark without showering or cleaning themselves in any way.
Tim: is Bill comin out today?
John: no hes just gonna sit in his basement hittin the bowl and smokin crack
Tim: what a dirty caveman
John: no hes just gonna sit in his basement hittin the bowl and smokin crack
Tim: what a dirty caveman
by wetdickallnight October 4, 2011

a campfire
by Juniper Woods July 21, 2009

by drivewaypuddleshallow September 7, 2011

The first bowel movement upon return from an extended journey away from home, during which time caveman instincts prevent total fulfillment of this act.
by hickory352 March 10, 2014

by crazyfunnycool February 6, 2010

by Spacechicken89 February 14, 2019

When the level of sexual passion is so high that one's primal instincts to have extremely energetic and wild sex take over.
1."Girl, he went berzerk and rocked my booty caveman style!"
2. "Ooh baby, lets go out in the backyard so we can bump uglys caveman style."
2. "Ooh baby, lets go out in the backyard so we can bump uglys caveman style."
by canta March 15, 2010
