down and brown Share definition Flag To take part in the act of scat sex. A street way of saying that you or your partner defecated on the other during sex. james got down and brown with that munter lastnight, she gave him his 20 quid's worth. down and brown by Heskif April 21, 2007 0 0 Get merch Get the down and brown mug. Buy Now — $32.95 See more merch