1 definition by Ron Burgundy and Tits McGee

Noun: A fortress of solitude construct by hanging ones blanket from the frame of a bunk bed structure so as to block out all sleep disturbing rays of light.

Verb: "To Bat Cave It", or "Bat Cave it up" is the act of constructing ones cave, and then wreaping the glorious benefits of now, being the owner and inhabitant of said Bat Cave.
at around 1400 on wednesday, after a long week of studying and waking up in time to make it to breakfast formation at 0700, cadet T decides to say the hell with the world, drinks a bottle of nyquil and begins making his Bat Cave. just as Cadet T finishes and begins to feel the effects of the nyquil, Cadet F walks in to the large.

Cadet F; sup g? whats that?
Cadet T; Bat Cave nigga.
Cadet F; rough week?
Cadet T; YUTT! i just drank some nyquill.
Cadet F; word, might do the same
(enters Cadet B)
Cadet B; sweet Bat Cave.
(Cadet T passes out on floor)
Cadet B; dibs *crawls into Bat Cave*
by Ron Burgundy and Tits McGee October 20, 2010
Get the Bat Cave mug.