* It's a misspelling. Check the spelling to see if it's a variation of a common word.
* It's a dialectal term. It could be a word used in a specific Chinese dialect, not standard Mandarin.
* It's a personal name. It could be a surname or a given name.
To understand what "Saifong" means, please provide more context:
* Where did you see this word? (e.g., a book, a website, someone speaking)
* What was the context of the word? (e.g., a sentence, a conversation)
With more information, I can help you figure out the meaning of "Saifong".