Party boy is slang for a male prostitute.
Party boy or party boys may also refer to:
Party Boy, an alias of American stunt performer Chris Pontius The Party Boys, an Australian rock supergroup The Party Boys (album), the group's sole album The Party Boyz, an American hip hop group "Partyboy", a song by Danish pop group Hej Matematik from the 2013 EP Hej lights 2012 Partyboys, a British pop trio who released a cover of "Build Me Up Buttercup" in 2003