Could you please clarify what you're asking about? Perhaps you meant:
* "Go yum" - This could be a slang expression for something delicious.
* "Goy" - This is a derogatory term for a non-Jewish person, often used in a hateful and offensive manner. It's important to avoid using this word.
* "Goyim" - This is the plural form of "Goy" and is also a derogatory term.
Please provide more context or information so I can assist you accurately.