Meet William Drayton, Jr. aka rapper Flavor Flav.

The iconic rapper/reality show star was reportedly arrested in Vegas after allegedly assaulting someone in his house with a deadly weapon earlier today (October 17, 2012).

[READ: Where are they now? Tiffany “New York” Pollard (PHOTOS)]

[Sidebar: Somebody get Shay “Buckeey” Johnson, Deelishes & ‘nem on line one… ]

Details of Flavor’s arrest below…

According to TMZ, Flav was allegedly involved in a heated verbal argument with a teen living in his home and it also involved his current fiancee.

Flav’s fiancee called 911 and according to law enforcement sources, he allegedly threatened one person with a knife during the altercation, and battered the other.

It’s unclear who was threatened, and who was physically attacked). It’s also unclear if the teenager is Flavor’s child.

The former reality show star was arrested around 3am and booked into jail on two charges: felony assault with a deadly weapon and misdemeanor domestic violence (battery).

He’s currently still behind bars with a bail amount of $23,000.

Welp… another day another rapper arrested. Can’t say that I’m surprised…  can you?