Top definition
When something goes terribly wrong, beyond control. When life sucks. Similar to sods law.
The traffic is horrific, you are sad next to a smelly tramp on public transport.

Your pram brakes mid journey, your 3 year old child is stuck within the broken pram. You have a two mile walk home with your shopping, broken pram and child.

A person would BIOP!!
by koxy333 September 09, 2011
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