doup bromeo Share definition Flag colloquial greeting; akin to "sup brah"(bromeo being derived from bro + romeo) Stranger: hi You: doup bromeo Stranger: Wow now I *know* you're the fucking man, brah! :D doup bromeo by You (Omegle) May 29, 2009 0 0 Get merch Get the doup bromeo mug. Buy Now — $32.95 See more merch