Klooch, Kloochman Share definition Flag Northwest regional slang. Girlfriend, wife. From Chinook Jargon "Klootch'man": woman, female of any animal, wife. Dancing tonight, no cover if you bring your klooch. Klooch, Kloochman by Nadja Adolf August 28, 2003 0 0 Get merch Get the Klooch, Kloochman mug. Buy Now — $32.95 See more merch