WARNING: No complaints, dislikes, or rude comments.

I meant to say "Carlotta (The Little Mermaid; 1989) or Chicha (The Emperor's New Groove) as Grandma Gilmore" when listing the casts for CoolZDanethe5th to use for his spoofs of "Happy Gilmore".
Sorry, I was in a hurry to get this made and uploaded.

Here are the links that can help you and your other user friends with the casts:

Wikipedia link for "Billy Madison": https://en.wikipedia.org/wiki/Billy_M....
IMDb link for "Billy Madison": https://www.imdb.com/title/tt0112508/....
Wikipedia link for "Happy Gilmore": https://en.wikipedia.org/wiki/Happy_G....
IMDb link for "Happy Gilmore": https://www.imdb.com/title/tt0116483/....
Wikipedia link for "The Waterboy": https://en.wikipedia.org/wiki/The_Wat....
IMDb link for "The Waterboy": https://www.imdb.com/title/tt0120484/....