It's possible these terms are regional slang or nicknames used in certain areas, but without more context, it's difficult to determine their meaning.
Could you provide more information about where you encountered these terms? For example:
* Location: Where did you hear these terms?
* Context: What was the conversation about?
* Description: What kind of hot dog were they referring to?
With more information, I might be able to help you understand what these terms mean.