tamucci Share definition Flag (pronounced like Gucci)a smol, tomato like individual that is rosy, cute and squichy.(an adjective) “Hey how is Margot doing?” “ Oh you know, she’s a Gucci tamucci” tamucci by Billie Eilish November 15, 2018 0 0 Get merch Get the tamucci mug. Buy Now — $32.95 See more merch