Justin Bieber -- Deportation Petition Goes To White House ... Obama to Weigh in On Bieber

Justin Bieber may be moving sooner -- and way farther -- than he planned .. because THE WHITE HOUSE will now consider whether Bieber's ass gets deported back to Canada.

The Biebs' lawless streak is now on Pres. Obama's agenda ... 'cause tens of thousands of fed-up Americans have signed an online petition on the OFFICIAL White House website ...demanding Biebs be deported and his green card revoked.

And here's the thing -- the White House has PROMISED to review any petition that gathers more than 100,000 signatures within 30 days ... the Bieber petition already has more than 102K in just 6 days.

The petition calls JB a dangerous and reckless drug abuser who is "not only threatening the safety of our people but he is also a terrible influence on our nation's youth."

Here's the thing -- none of Bieber's alleged crimes would get him deported under current immigration law. So this is an extreme long shot at best.

Your move, Obama.

Fun Fact : Angry Americans tried to get Piers Morgan deported in 2012 with a similar petition. He's still here.