…you’ve achieved at least one of the three levels of punnery: 1) appreciating puns (Punferno), 2) recognising puns (Pungatory), and 3) inventing puns (Punradise).
…you use the same tea bag for at least three consecutive cups of tea.
…you walk for three hours to avoid paying a £1.50 bus fare.
…you endure four airport transfers to pay the lowest airfare.
…you agree with Stephen Colbert that ‘equations are the devil’s sentences.’