Social shortcomings in Mexico are portrayed in the caricature of Don Pepito (Chepito) Mariguano (Sir Joey the Pothead). He stands among a pile of skulls and muses over them.
He recognizes his family, friends, customers, and acquaintances--the tailor who made him an ill-fitted suit, and the wine dealer who taught him to drink and smoke pot. When they call to him to become a skull like them, he is horrified and flees.