What is friar tuck's quaff?

Friar Tuck's quaff refers to a drink associated with the character Friar Tuck from the Robin Hood legends, often depicted as a jovial and portly monk who enjoys hearty meals and ale. The term "quaff" itself means to drink deeply or with enjoyment. In various adaptations of the Robin Hood stories, Friar Tuck is portrayed as indulging in his favorite beverages, typically ale or mead, symbolizing his carefree and merry nature.