Pawtucket Pat is the eccentric genius who owned Pawtucket Patriot Ale. He parodies Willy Wonka, a character from Roald Dahl's Charlie and the Chocolate Factory. His factory is run by Chumbawumbas, dwarfen creatures that parody the Oompa Loompas from the 1971 film Willy Wonka and the Chocolate Factory.
In "Wasted Talent", he held a Silver Scroll contest for four lucky people who would win a tour of his factory. However, he ends up giving Joe Swanson a quick exit as he does not have a handicapped entrance and kicks out Peter and Brian after they sample his secret recipe beer that never goes flat and float to the ceiling until they fart their back back down to the ground.
In "Jungle Love", Peter mentioned that Pat sold the Pawtucket Brewery. In that episode, Peter began working at the brewery.
Pawtucket Pat is voiced by Michael McKean.