Schroedinger's Dump 

That horrible feeling before leaving for work or at work when one exists in a state of needing to shit and not wanting to shit, whose outcome is determined by the observer of the phenomenon.

I really needed to leave for work, but I had a bad case of Schroedinger's Dump going on.

Schroedinger's Dump by WageslaveZ January 20, 2018

Schrödinger's Dump 

Schrödinger's Dump. You take a shit that is so dense, it falls into the bend of the toilet where you can't see it. Then, you go to wipe and there's no butt residue. In the end, you're not sure weather you dumped at all. You are in a state of dump and non dumpage at the same time until observed. A truly fascinating experience, taking a quantum shit. From Reddit user Original_name18

"C'mon dude...you didn't flush the toilet."
"Didn't need to....dropped a Schrödinger's Dump."

Schrödinger's Dump by MortimerFuckbottom December 8, 2016