Quad Hominem Share definition Flag Adverb: Belittling the speaker by attacking their argument That wasn't an Ad Hominem fallacy, he clearly attacked the arguments in a fashion that embarrassed the speaker; that's Quad Hominem! Quad Hominem by Nzoe June 3, 2011 0 0 Get merch Get the Quad Hominem mug. Buy Now — $32.95 See more merch