This Bitch Fuckin Share definition Flag Used in the first person: A female doing something that is incredible. Similar to "This girl is on fire". Alex: "How's your interior design project progressing?" Bella: "This Bitch Fuckin!" This Bitch Fuckin by ElsieElise March 17, 2022 0 0 Get merch Get the This Bitch Fuckin mug. Buy Now — $32.95 See more merch