Shoush/ Shey-housh Share definition Flag Slang word used instead of 'shoosh' or 'shut up' Shoush your moushShoush pleaseSchney-housh you dirty trout (or Trey-hout)Shoush/ Shey-housh Shoush/ Shey-housh by NDS09 September 7, 2009 0 0 Get merch Get the Shoush/ Shey-housh mug. Buy Now — $32.95 See more merch