Pulling a knife out on a minor?? Someone get Flav please. Flavor Flav was arrested in Las Vegas early Wednesday morning after a domestic disturbance.

According to Las Vegas Review Journal-

Real name is William Drayton Jr., better known by the stage name Flavor Flav, was booked at the county jail on charges of domestic battery and assault with a deadly weapon.

Word is Flav 53, was arguing with his fiancee and her 17-year-old son about 3:30 a.m. at a residence in the 7800 block of Via Ventura Court in the south part of the valley.

According to police reports Flavor Flav  threatened the 17-year-old son with a knife after the teenager tried to restrain him.