After deputy prime minister Dominic Raab's use of the term to describe Boris Johnson (currently UK Prime Minister) and thereby exculpate him from any blame for an appalling speech he made to the UK's Confederation of British Industry, the term was defined in The Guardian by Ishowerdaily in this way:
"Tiggerish"
Expecting an entry in the Urban Dictionary now with the definition being "disrespectful and wankerish display of, what may or may not be contrived, ignorance."
QED
The name had previously been applied to disgraced former Health Secretary Matt Hancock.
He said the prime minister was “focused on the job at hand”, and was an “ebullient, bouncy, optimistic, Tiggerish character and he livens up his speeches in a way that few politicians past and present have done, but actually there is a steeliness to him as a prime minister and indeed his team, and we work as a team.”
Fogey/fogy /fougi/ sl. (early 18C+, orig. Scot) old-fashioned, stuck-in-the mud.
Person with old fashioned ideas which he is unwilling to change: Come to the disco and stop being such an old fogey!
You think me an old fogeyand an old tory, his thoughtful voice said. I saw three generations since O’Connel’s time. I remember the famine. Do you know that the orange lodges agitated for repeal of the union twenty years before O’Connel did or before the prelates of your communion denounced him as a demagogue? You fenians forget some things. (James Joyce, Ulysses. Penguin Books,1992. p. 38)