sarcastic response when something trivial has happened, which is taken very badly and seriously by someone
perp1: I'm devastated! Pentominoes have just stopped making may favourite pizza.
perp2: oh dear, oh dear, oh dear

joe1: I've just spilled oil on my favourite jeans and ruined them!. I'll never get another pair like that
joe2: oh dear, oh dear, oh dear
by noddy330 June 21, 2009
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