The Drunken Clam. The Drunken Clam, often shortened to just The Clam, is the local Quahog bar owned by Jerome and formerly Horace. It is the favorite hangout of Peter Griffin, Glenn Quagmire, Cleveland Brown, Joe Swanson and sometimes Peter's dog Brian Griffin. There is also the new addition of fourth friend, Jerome, who met the guys there. They drink copious quantities of Pawtucket Patriot beer, watch TV and chew the fat, away from the women.