There is no specific word or phrase "p gag fps" in the English language, so it is impossible to provide synonyms for it. It appears to be a combination of random letters and abbreviations that do not form a recognizable word or phrase. Synonyms are words or phrases that have similar meanings to a given word, but without knowing the actual word or phrase "p gag fps", it is not possible to suggest any synonyms. If you provide the correct word or phrase, I would be happy to help you with synonyms for it.