The Toilet Paper . . . Again

I just found Adrie and Andy in the bathroom. Adrie was going potty, Andy was standing next to her unrolling the entire (full) roll of toilet paper.

Me: "Adrie! Why did you let him do that? Why didn't stop him?"

Adrie: " . . . I don't know . . . "

So then I made the mistake of walking away. Next I hear,

Adrie: "Mom . . . the toilet is having trouble flushing . . . that toilet paper doesn't go down very well."

She had taken the entire roll that was on the floor, stuffed it into the toilet, and flushed! We're lucky we didn't have major over-flow.