The act of taking bowling hot soup (normally chicken noodle, egg drop, cheese and broccoli, etc.) and pouring it into a females vagina, then eating it with a spoon. The sound produced by the female after having this performed is similar to the Guanaco, which is an animal native to south america, hence the name South American Soup Bowl.

A man who messes around with other men, but no one would ever know by looking or talking to him. Used by gay black men to identify masculine gay men or DL Brothas.