Similar to Upper Decker; Only, instead of doing it in upper part of the toilet, you open the door to the person's Clothes Dryer and take a juicy dump, close the door, and turn the dryer on "High Heat". Walk Away smiling as you hear the distinctive "thump thump" sound. Only do "Dry Deckers" to people you don't want as future friends.
"Yeh Man, he made me so mad, I left him a Dry-Decker. When he found the dryer running a 1/2 hour later and opened it up, he realized he would have to throw the dryer away."
by Lori Kissling April 18, 2005
Similar to Upper Decker; Only, instead of doing it in upper part of the toilet, you open the door to the person's Clothes Washer and take a juicy dump, close the door, and turn the dryer on "High Heat". Walk Away smiling as you hear the distinctive "thump thump" sound. Only do "Dry Deckers" to people you don't want as future friends.
"Yeh Man, he made me so mad, I left him a Dry-Decker. When he found the dryer running a 1/2 hour later and opened it up, he realized he would have to throw the dryer away."
by Lori Kissling April 15, 2005
its where you turn off the water on the toilet before someone takes a poop and you take a diarrhea in the upper water chamber. Then when a person sits down to take a poo, it lands on the porcelain and sticks, then when they go to flush it shoots diarrhea out. causing a horrible situation
Man that was funny when billy gave her the old “Upper decker dry docker”, her trailer smelled like feces for months.
by jdunz July 20, 2022