gutteral blast Share definition Flag While a male ejaculates on a females face, he projects gutteral vocals or "screaming" or "pig squealing" at her. "Dude, I scared the living shit out of my girlfriend when I gutteral blasted her last night." gutteral blast by The Big Guns Upstairs May 11, 2008 0 0 Get merch Get the gutteral blast mug. Buy Now — $32.95 See more merch