Here's one for the Heffer. New toilets hitting the market that are much harder to clog. I'm sure Heff is up for the challenge.
'wA-w&rd - adjective
1 : following one's own capricious, wanton, or depraved inclinations : Ungovernable
2 : following no clear principle or law : Unpredictable
3 : opposite to what is desired or expected : Untoward