 It also depicts Pinhead as weak and ridiculous, stating that the worst he can do is unscrew a salt shaker and trick someone into using it, causing salt to come out all over their food.The first scene where Lois appears at the swimming pool is a reference to a scene from the 1980 film "Caddyshack", featuring the song "Mr. Night" by Kenny Loggins.Once Lois appears, she asks Peter if he would like to see the 1982 film "Zapped!