"What the fuck is this?" I overhear SpongeBob Squarepants say, as we depart a yellow double-decker bus on a summer afternoon in New York City. Even though the bus has the googly eyes and spots of the famous cartoon sponge, this four-letter word isn't coming from our underwater friend; it's coming from Tom Kenny, the man who has voiced SpongeBob for the last 20 years. As it turns out, the guy who voices SpongeBob is just as funny as the pineapple-dwelling invertebrate, beloved by children and stoners alike. And he's lost none of his passion or love for the role in his two decades behind the world famous sponge.