Pro rogue was a true enough description of Johnson's rise,
throbbing whopper after throbbing whopper,
as embers from his blazing saddle set curtains alight
and he brazenly wafts an empty extinguisher.
Liar, liar! Call the opposition benches.
Too much, says Mr Speaker, take it back.
One cannot, in this parliament, declare facts,
that would be quite untoward, and without precedent.