Omar Mateen Share definition Flag When some becomes furiously enraged and attacks another person by using extreme violence either armed or unarmed. “Yo, you better pay me that money you owe me or I’m gonna go Omar Mateen on your ass” Omar Mateen by Nugggz2021 December 31, 2021 0 0 Get merch Get the Omar Mateen mug. Buy Now — $32.95 See more merch