Definitions by Jimmy Hecker

cave man 

To walk up to a friend's house unannounced and just knock on their door. It's the way the cave men did it before phones.

Hey man, let's go cave man John's place.
Alright
(knock knock)
(door opens)
Friend: it's fuckin 2 am. go home!

cave man by Jimmy Hecker February 23, 2008