1 definition by Jimmy Hecker
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!
Alright
(knock knock)
(door opens)
Friend: it's fuckin 2 am. go home!
by Jimmy Hecker February 24, 2008