The bar owner was already fed up with the drunk, who came there every day to get drunk. In one of those, when the drunk asked for another Boot, he poured acid into the glass. The drunk took it, made a face, said this is strong, huh? and left, staggering. Several days passed and the drunk did not appear again. The bar owner was even worried, thinking that he had killed the unfortunate man. One night, the drunk reappears, already switching legs, and asks for a drink. The bar owner serves the cachaça, the drunk drinks it, makes a face, and says: - Not this one, I want the one that when we pee, it fills the sidewalk with a little hole...