Note that this does mean:

A man goes through an open door, a bird goes through an open window or a woman goes through a tunnel.

Note that it explicitly does NOT mean:

A man's fist goes through a closed door, an arrow goes through a bird's heart or a woman goes through a forest.

(Subject: New word from Okrand / Date: Sun, 20 Jul 1997 22:37:03 -0400)