He must've made repeated leaps from the toilet seat to get that much tissue off the roll!! What great fun! I wonder if he had an audience watching him with complete horror!?
So either many leaps OR one leap over and it got it spinning so fast that one leap was all it took and it would've scared the heebie jeebies out of him, "uh, oh am I in trouble now!". I wish my cats would do fun things (not)!!!