Abbreviation for "Post Link or Shut the Fuck Up". Often used in the course of posting fabricated or questionable content on Internet message boards.
Message Board Poster - They found WMD's in Iraq!
Message Board Reply - Liar! PLOSTFU
Prices shown in USD.
Type your email address below to get our free Urban Word of the Day every morning!
Emails are sent from email@example.com. We'll never spam you.