Irondude Share definition Flag Irondude: Cool guy who likes to piss his brother of with 'MEGANHUMPER'. Great Doom player and really nice guy. Irondude: YEAH. YEAH. TAP THAT ASS HOE. Irondude by Becky February 17, 2005 0 0 Get merch Get the Irondude mug. Buy Now — $32.95 See more merch