limp noodle Share definition Flag lacking in both physical and mental toughness. a pussy. me: look at our president! what a limp noodle! president brandon: LFGB!!!!!!!!!!!!!! limp noodle by Lil barnacles #1 fan November 27, 2022 0 0 Get merch Get the limp noodle mug. Buy Now β $32.95 See more merch