Frank Spencer: Ooh Betty! Mug

Ooh, Betty! The cat's done a whoopsy in my beret!

Only Frank Spencer could discover a fresh cat turd in his hat... and somehow make it everybody else's problem.

If you grew up watching Some Mothers Do 'Ave 'Em, this mug is a gloriously daft tribute to Britain's most accident-prone man. Perfect for your morning brew - just don't leave your hat lying around.