Fluffy...

...defined by the toilet paper after the mommy rolls it back up... after the potty-training two-year old unrolled almost the WHOLE roll while sitting on the toilet.  (Obviously, he was slightly unattended for a couple of minutes while the mommy ran around helping someone else!)  Oh yes- he was very ready to start wearing underwear- by day three taking himself potty.

"Do you need any help?"

"Nope." 

"You got it?"

"Yep."