Scott John Morrison, or ScoMo, was the real life Prime Minister of Australia from 2018 - 2022. In the Grubiverse ScoMo is voiced by Ben and is often heard to exclaim 'I'm ScoMo!'.
In Episode 24 ScoMo featured in the Fourth Leaders Debate with then Opposition Leader Bill Shorten exclusively on the Grub. The debate was conducted entirely through the medium of farts and continued until Bill Shorten 'followed through', which was against the rules.
In the special AFP tapes episode (see Episode 28) ScoMo signs off on a raid of the ABC devised to protect Peter Dutton, the real culprit of the Engadine Macca's incident. (In the Grubiverse Scott Morrison did not shit himself outside the Engadine McDonald's but rather Peter Dutton did and forced Morrison to swap trousers.)
In that same episode in a meeting with Dutton, as captured on the tapes, at one point ScoMo goes to pray in tongues, sounding remarkably like Pingu (see also Episode 28).
In Episode 43 feminist poet Roxy Dust sang the song ‘Come Gather Around My Pussy (Growl Me Out Scott Morrison)’ which she was planning to reprise 'pants down, legs akimbo' in front of Parliament House, Canberra in an attempt to have Parliament physically move inside her pussy.
In Episode 46, then leader of the National Party, Michael McCormack, breast feeds ScoMo in a sketch.
In the Bonus Episode from 22 January 2021, Aunty Carol is heard to make the Qanon-inspired claim that ScoMo is a lizard.
Morrsion was named Grub of the Week in Episode 1 and, later, was made Grub of the Week in perpetuity.