Stan:
Bed or wall
Kyle:
Couch or bed
Cartman:
Bed
Kenny:
Wall or shower
Craig:
Shower or wall
Tweek:
Shower or bed
Token:
Bed or wall
Clyde:
Floor or wall
Butters:
Bed or floor
Jimmy:
Couch or floor
Ike:
Shower or wall
Stan:
Bed or wall
Kyle:
Couch or bed
Cartman:
Bed
Kenny:
Wall or shower
Craig:
Shower or wall
Tweek:
Shower or bed
Token:
Bed or wall
Clyde:
Floor or wall
Butters:
Bed or floor
Jimmy:
Couch or floor
Ike:
Shower or wall