A favorite in college dorms. The act of filling a large garbage can with water and leaning it against an adversaries door, knocking and walking away. When the person opens the door, they and their room are flooded with the water from the can.
That guy was acting like a jerk at the party so I gave him a door dumper!
by Salt Creek Camping Crew October 15, 2013
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Takes shit without closing door and others are in the building.
I knew things wouldn't last between myself and that girl because she was an ODD (open door dumper)
by OMG it's Patty G February 15, 2015
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This is a combination of the Upper Decker and the Door Dumper, with a twist.

You find the dorky friend of your adversary, stuff him in a garbage can, take a shit on him, fill the can with water, lean it against your adversaries’ door, knock and walk away. When he opens the door, he is flooded by the smelly water and his shit-covered friend.
That guy is such an asshole, I’m going to find his dorky friend and give him an Upper Dorker Door Dumper!
by Salt Creek Camping Crew October 16, 2013
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