russian dungeon Share definition Flag A clandestine location used by malicious rapists to house kidnapped women in seclusion for raping. "You see that place? Yea, that was once a russian dungeon. Some fucked up shit went down there" russian dungeon by D Lau August 21, 2006 0 0 Get merch Get the russian dungeon mug. Buy Now — $32.95 See more merch