You have found the original source of the phrase ‘fuck-filled twatypus’. After trying to one-up the cockwombles and jizzferrets, I realised that rarer, more endangered species opened the door to better profane puns.
And so, the duck-billed platypus became the fuck-filled twatypus. I’m hoping it will catch on. I first used it about Nigel Farage, the UK’s cozy (and punchable) face of racism. But since, it’s been used for Donald Trump, Marine Le Pen and Boris Johnson. There are many fuck-filled twatypuses in the world.
So, just to be sure of the Google hit. Me. I coined it.