Burger of the Day: Weekend at Bearnaise Burger
Store next door: That Thong You Do
Exterminators: Gone Insect-y Seconds
When Louise is talking about all the creepy gifts Millie has left in her locker and the shot cuts to the examples, the last one is a picture of the twin girls from The Shining (1980) with Millie and Louise's faces taped over theirs, further proving how strange and twisted Millie is.
In the scene where the gory mutilation of mr. Fronds dolls is shown in his office. The one on the wall is splayed out like one of hannibal lecter's victim after he escapes custody.