T02:C43 - S02:E43 - Duh'rekah

When gopher holes appear all over Lakebottom, Sawyer builds a gopher trap to finally conquer his gopher-nemesis, Cletus. In his eagerness to succeed, Sawyer chases Cletus into the brain bin and reemerges as super smart Sawyer! But soon, super genius Cletus reemerges with a black hole device with enough power to sink Camp Lakebottom. Sawyer better figure out a way to school this gopher braniac fast!