1 definition by Brendon I.

The act of "locking down" another person within a confined area, typically a bedroom for a long period of time for sexual relations; never to come outside to see light, fresh air, food, or water.
"Where is Ryan at this weekend?" asked Matt, Brendon replied "he's been at his place all weekend, having dungeon sex with Emily, probably won't see him for a while".
by Brendon I. October 26, 2007
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