Justin Bieber is a Punk:  Watch Him Pee in a Mop Bucket and Say "[Eff] You" to a Picture of Bill Clinton


If you didn't think JUSTIN BIEBER was a punk-ass . . . well, you know . . . before now, then you definitely will after you see the video that hit the web yesterday.


It shows Justin and some of his worthless, hanger-on "friends" leaving a club through the kitchen.  And on the way out, Justin decides to pee in a mop bucket . . . while his friends brag about being, quote, "wild kids".


Then he walks by a picture of PRESIDENT CLINTON on the wall, sprays it with some kind of cleaning liquid and says, quote, "[Eff] Bill Clinton!"


Justin later Tweeted about the incident, but he DIDN'T APOLOGIZE.  Instead, he did what he usually does:  BLAME EVERYONE ELSE.


He said, quote, "In life u will make mistakes and people will try and tear u down...but u gotta stay positive.  Stay strong..and learn to be better..and...always live to serve others and The Lord. #growingeveryday"


One person who got an actual apology was Clinton.  Seriously, they talked on the phone . . . and Justin Tweeted, quote, "@billclinton thanks for taking the time to talk Mr. President.  Your words meant alot.  #greatguy."


(Check out the video hereWARNING!!!  It might make your blood boil.)