Grandpa (2005)

“After a fall at a local bar, an elderly alcoholic asks his adult grandsons for one last favor. Seems several years ago he took five hookers to a remote hotel suite known as the Pony Room and spent the entire evening satisfying their every need. Now, nearing death and continuously soused to the gills, he wants Ed and Burt to take him back there for a weekend of reminiscing. The road trip will be difficult, especially with Grandpa’s lack of control (bowel or otherwise), but what waits there is even more disconcerting – a cursed can of chicken noodle soup.” (review excerpt by Bill Gibron)

Unfortunately the movie Grandpa is not yet available on HBO Max.