lowtide browny Share definition Flag The opposite of a blumpkin. The woman is taking a shit and getting oral at the same time. Man, I've had a blumpkin before, but that was the first time we reversed roles and I gave he a lowtide browny. lowtide browny by LOGAN302 May 5, 2011 0 0 Get merch Get the lowtide browny mug. Buy Now — $32.95 See more merch