Lighten up special occasions with greetings cards that show off your sense of humour. Mix some joking into your well wishes for your favourite people with birthday missives featuring cheeky witticisms or find funny Get Well cards to raise a smile during trying times. Silly slogans or wry cartoons that are blank on the inside are handy for injecting some comedy into your personal message. Brands like Woodmansterne, Pusheen and Portfolio have cards with everything from slice of life comic strips to punchy one-liners.