Volcanic fluff is the sexual act of shaving your pubes off, inserting the pubes in your significant other's anus and lighting them on fire. Get your partner to shit the pubes out that is mixed with their own poo while making volcano noises.
Guy 1: Man I just gave my girl a volcanic fluff last night
Guy 2: Lucky! How was it?!
Guy 1: it was an explosion of pleasure!
Guy 2: Lucky! How was it?!
Guy 1: it was an explosion of pleasure!
by ah_jessaboltins February 7, 2014

When a woman gives a man a hand job while eating a bag of cheese puffs and then she sucks all the cheese dust off of his penis.
I was watching NetFlix with my girlfriend when she puff fluffed me. Her kisses tasted like dick cheese the rest of the night.
by Casu-Al September 26, 2019
