Pal around is an informal phrase that means to spend time with someone in a friendly and social way. There are several synonyms that can be used instead of pal around, depending on the context. Hang out is a common synonym that is often used by the younger generation. Chill out is another casual synonym that conveys the same meaning as pal around. Socialize and fraternize are more formal alternatives that can be used in professional settings. If you want to be more playful, use phrases like kick it or hit it off to describe spending time with friends. Whatever synonym you choose, it is always good to spend quality time with the people you care about.