aside from the donut and the TP i donno why these demonstrations always use discrete objects that slide past each other fairly easily. i want someone to spoon out a jar of peanut butter into the toilet and then tightly wad up some TP and wipe up the remainder from inside the jar and chuck that in. THAT would be a more realistic test of some extreme shitting.

Edit: stg I can never predict which one of my comments are gonna blow up