Captain of the Silly Team
One could be considered ‘captain of the silly team’ if they are furiously inebriated at a function. Taking substances such as drugs or alcohol with the pals often cause users to act suspiciously silly, hence the inclusion of silliness in the name. You can also be considered Co-captain of the silly team, and any other rank can follow suit.
Dave was definitely the Captain of the Silly Team last night. My boy nearly tried to operate heavy machinery!