piss something away

piss (something) away

To waste something, especially in a very careless or foolish manner. I can't believe you pissed away our life savings at the racecourse. I had a lot of strings to get you a meeting with the CEO, so don't piss this opportunity away!See also: away, piss

piss something away

tv. to waste all of something, such as time or money. (Usually objectionable.) He pissed away the best possible chances. See also: away, piss, something