Fliggdick Share definition Flag having such a large dick that you feel tired and lethargic all day due to the amount of blood rushing to your member; hung like a horse Bert: "Whats goin on Fliggdick?" Fligg: "Just tired brotha, just tired" Fliggdick by therealone31 March 31, 2017 0 0 Get merch Get the Fliggdick mug. Buy Now — $32.95 See more merch