WHOOPS !!!
Dan Hurley used some colorful language during a speech at the White House on Tuesday -- and while the scene was funny and endearing ... the UConn head coach still ended up saying he was sorry to Joe Biden for his potty mouth.
The hilarious moments went down just minutes ago ... as Hurley and the rest of the Huskies hit up 1600 Penn Ave. to celebrate their second straight national championship.
Biden first took the dais and congratulated all of the hoopers for their achievements .