Gaulk Share definition Flag The sound made by the esophagus after a penis slams it with extreme force blocking the airway. "Hey baby, can I get some head?" .."Sure honey" .. "open wideeee" "....GAULK!!!!"gaulk blowjob head brains knowledge esophagus Gaulk by El Animal November 2, 2012 0 0 Get merch Get the Gaulk mug. Buy Now — $32.95 See more merch