We have a little more information concerning FLAVOR FLAV'S domestic violence arrest early Wednesday morning.

--According to the Las Vegas Police report, the chaos started when Flav's fiancée accused him of cheating.  They got into a scuffle during which he knocked her down twice and ripped an earring out of her ear.

--Her 17-year-old son tried to intervene, and Flav grabbed TWO knives and started chasing him.  The kid locked himself in a room, but Flav kicked the door in and threatened to kill him.

--For the record, Flav denies chasing the boy with knives or making the threat.

Flavor Flav's mugshot is out.  The rapper looks, dazed, confused and disheveled.  In other words, the arrest hasn't fazed him at all.