Dry-Decker 

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."

Dry-Decker by Lori Kissling April 18, 2005

Dry-Decker 

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."

Dry-Decker by Lori Kissling April 15, 2005

Upper decker dry docker

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.

Upper decker dry docker by jdunz July 20, 2022

upper decker delux (dry) 

the act of taking a dump in the tank of the toilet, AFTER disconnecting the chain AND draining the water. with the hope of drying the shitlog to the bottom of tank,guts and or the float.

my budy forgot my cake on my b-day, so i left one "caked" on his! twas the ol' upper decker delux (dry) f***tard

upper decker delux (dry) by jay and nick October 26, 2006

dry docker

to rid a toilet of it flushing water and then to deficate in to the toilet, thus a dry docker

I went to wal mart and gave them a dry docker, it was hilarious.

dry docker by Don September 27, 2003

Double Dry Docker

Turd so big both ends extend above water line.

crushed the shitter with a double dry docker

Double Dry Docker by UAScrappy March 13, 2019

Drydocker 

To flush a toilet after shutting of the water supply to it so it has no water supply. Then you defecate in in the now dry bowl. The next sorry bastard comes in to use the toilet wondering what that foul odor is and tries to flush it down before he/she uses the toilet only to see that there is no water and they are SHIT out of luck on using the toilet.

The walmart got a drydocker last night and I was the poor bastard who walked in on the surprise. I tried hard to flush it, but there was no water. I wanted to vomit all over the place.

Drydocker by Don May 23, 2011