Horn of the ox that gored him Share definition Flag Hair of the dog that bit him. Next morning alcohol to alleviate hangover symptoms He was bellied up to the bar at 9 a.m. for a "horn of the ox that gored him". Horn of the ox that gored him by Big D-41 November 8, 2008 0 0 Get merch Get the Horn of the ox that gored him mug. Buy Now — $32.95 See more merch