A term used to describe the noises and sounds that come from the stall next to you as you are trying to take care of business. The splattering and plopping of excrement that makes all of us laugh out loud coming from the bathroom.
Jim was sitting on the toilet in a public restroom when a man happened to sit down on the stall right next to him. As soon as the guy next door sat down on the pot he began ' popping and dropping ' loudly.
by Mister Happy Pants July 20, 2011