Complex sentence: Meanwhile, Cartman and Butters go to an amusement arcade called "Super Phun Thyme", and Butters will not let go of Cartman's hand, which leads to Butters sullenly being dragged around as Cartman plays games and rides.
Split into simpler sentences: Meanwhile, Cartman and Butters are at "Super Phun Thyme", and Butters will not let go of Cartman's hand. This leads to Butters sullenly being dragged around as Cartman plays games and rides.