South Park: Adventures in pony

The Kids were going to go on a field trip.
They ran on the bus and it went away.
A few miles later the bus broke down.
"Ugh, MOVE!" Yelled Cartman.
Then suddenly out of nowhere, a portal appeared.
"What the fuck is that?" Asked Cartman.
"Well let's go through it." said Mr.Garrison.
Soon Stan,Kyle,Cartman,Kenny,Butters,Clyde,Craig,Token,Tweek,Wendy,Bebe,Mr.Garrison and Mr.Hat all went through the portal.