A kind of mini-fail. Can be used as a kind of british version of "douche bag".

Also just shortened to pash can be used to describe someone being a bit of an idiot.
Luke: why dont we get a maccy d's breakfast?

Ali: Pash bag.

*its 3pm*

OR

*scott attempts to slam dunk an item of litter into a open topped bin*

*scott fails and manages to miss the bin even though it was mere milimetres away when it left his grip*

Ali: Pash bag fail.
by UK Foamy May 18, 2010
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