The BigGay Share definition Flag The BigGay is used as a pronoun or noun. It describes someone who acts in a most moronic fashion Benny's views on politics are utterly ridiculous, hence making him the BigGay! The BigGay by Jockular Fiasco January 15, 2009 0 0 Get merch Get the The BigGay mug. Buy Now — $32.95 See more merch