Define Accident Waiting To Happen Meaning

Accident Waiting To Happen
The politically correct way of inferring that a particular person needs to 'accidentally' fly down several flights of stairs or by unfortunate circumstance wind up with a rusty teaspoon in their temporal lobe.

Guy1: Lamb of God suck man!
Guy2:... why?
Guy1: They're too popular now
Guy2: Ahhhh I see, you're an accident waiting to happen aren't you?
By Lenna