blumpkin by proxy Share definition Flag Where you are taking a dump, spanking the monkey, and having phone sex with another individual. I couldn't get her to come over last night so I had to call her and get a blumpkin by proxy. blumpkin by proxy by bigassblackguy October 18, 2006 0 0 Get merch Get the blumpkin by proxy mug. Buy Now — $32.95 See more merch